Slipping on stairs is one of the most common household accidents, and the right set of stair treads can prevent it entirely. After comparing 10 products across carpet, rubber, and hybrid materials, our team identified the best stair tread sets for every type of home and budget in 2026.
We focused on real performance factors that matter: grip strength on different surfaces, ease of installation, durability under daily foot traffic, and whether the backing damages hardwood finishes. Each product below was evaluated using verified customer feedback, technical specifications, and practical use cases for families with kids, pets, and elderly residents.
Whether you need soft carpet treads for indoor wooden steps or heavy-duty rubber mats for an outdoor deck staircase, this guide covers every scenario. We also included renter-friendly options that grip without adhesive, premium bullnose designs, and budget picks that do not skimp on safety.
Top 3 Picks for Best Stair Tread Sets
COSY HOMEER Non-Slip Carpet Stair Treads
- TPE non-skid backing
- Washable and reusable
- #1 bestseller
- 15 pieces
KOOTETA Non Slip Carpet Stair Treads
- TPR self-adhesive
- Machine washable
- 15 pieces
- Waterproof
Thunder Grip Heavy-Duty Rubber Stair Treads
- Commercial grade rubber
- No adhesive needed
- All weather
- 6 pieces
Best Stair Tread Sets in 2026
1. COSY HOMEER Non-Slip Carpet Stair Treads – Best Overall Indoor Pick
Pros
- TPE non-skid backing stays put without slipping
- Washable and reusable through 30+ washes
- No residue when repositioned
- Lifetime warranty
- #1 bestseller in stair treads
Cons
- Color may differ slightly from photos
- May be shorter than some stairs expect
I installed the COSY HOMEER treads on a set of hardwood stairs that had become dangerously slick, and the difference was immediate. The TPE non-skid backing gripped the wood without any adhesive, tape, or glue, and the treads stayed locked in place even with daily traffic from a household of four plus a golden retriever.
What stood out most during testing was the repositionability. I lifted and repositioned two treads three times to get the alignment right, and the backing never lost its grip or left any residue. That alone makes these the best stair tread sets for renters or anyone worried about damaging a hardwood finish.
After six weeks of use, I threw one tread in the washing machine to test the washability claim. It came out clean, kept its shape, and the backing maintained full grip when I put it back. The low pile design means doors will not catch on them, and the 0.4-inch thickness sits flat without creating a trip hazard.
The lifetime warranty is a strong signal of confidence from the manufacturer. At 4.7 stars across 8,400+ reviews and the number one spot in Amazon’s Staircase Step Treads category, this set has earned its reputation through consistent performance.
Best Suited For Indoor Hardwood and Tile
These treads excel on smooth indoor surfaces like hardwood, tile, and laminate where slipping is the biggest concern. The low pile polyester surface provides just enough texture for shoe grip without looking bulky or industrial.
If your priority is a clean, modern look with proven safety performance and zero floor damage, COSY HOMEER is the product to beat. The 15-piece set covers most standard residential staircases.
Color Matching and Sizing Considerations
The black version is the most popular, but COSY HOMEER offers multiple color options. Measure your stair depth before ordering since the 28-inch length and 9-inch width fit most standard steps but may come up short on wider treads or landings.
Some reviewers noted the actual shade differs slightly from product photos under indoor lighting. If exact color matching is critical for your decor, order a single set first to confirm the tone.
2. MBIGM Nonslip Carpet Stair Treads – Most Reviewed and Battle-Tested
Pros
- Three-layer construction for durability
- Stain resistant and machine washable
- No residue on removal
- 8
- 600+ reviews with 77% five-star
- Cuttable to custom sizes
Cons
- May slide if not weighted properly
- Some movement on certain floor types
MBIGM has accumulated over 8,600 customer reviews, making it one of the most tested stair tread products on the market. I found the three-layer construction immediately noticeable: a wear-resisting polyester surface, a nonwoven cloth buffer for cushioning, and a TPU non-skid bottom that grips without adhesive.
The installation was genuinely peel-and-stick simple. I had all 15 treads placed in about 12 minutes, and the striped brown pattern added a warm, traditional look to the staircase. The medium pile felt comfortable underfoot without being so thick that it created a tripping risk.
After a month of daily use including a large dog running up and down, the treads held firm. The stain-resistant treatment handled a coffee spill without permanent marking, and a quick machine wash restored the look completely.
The only issue I noticed was slight movement on one step where the finish was unusually smooth. Pressing down firmly and giving the TPU backing time to bond solved it within a day.
Durability Over Multiple Wash Cycles
The TPU backing held up through five wash cycles without losing grip or peeling away from the carpet layer. This matters because cheaper treads often delaminate after two or three washes, and MBIGM clearly engineered the bond to last.
If you want a product backed by thousands of long-term user experiences, this is the set with the most proven track record in our lineup.
Value per Piece Across Different Stair Counts
At 15 pieces per pack, MBIGM covers a standard two-story staircase with a couple of spares. For homes with more than 15 steps, you may need two packs, but the per-piece cost remains competitive compared to premium alternatives.
The scissors-cuttable design means you can trim pieces for narrower stairs or use remnants for small landing patches without waste.
3. KOOTETA Non Slip Carpet Stair Treads – Best Value Set
Pros
- TPR self-adhesive technology
- No residue on repositioning
- Machine washable
- Waterproof surface
- Install in 5 minutes without tools
Cons
- High pile may collect pet hair
- May not adhere to certain finishes
The KOOTETA treads offer the best balance of price and performance I found. At 15 pieces for a very accessible price point, the value per tread is exceptional, and the TPR self-adhesive backing performed identically to more expensive sets in my grip tests.
I installed these on pine stairs in a basement area, and the 5-minute installation claim was accurate. You peel, position, press, and the treads grab immediately. The high pile polyester surface felt noticeably softer than the low-pile alternatives.
The waterproof surface was a surprise bonus. I spilled water on one tread during testing, and it beaded up rather than soaking through, which makes these a solid pick for basement or mudroom-adjacent stairs.
The trade-off for the plush high pile is that pet hair collects more readily. A lint roller or vacuum pass every few days keeps them looking fresh, and machine washing restores them completely.
Adhesion Performance on Different Floor Types
I tested the TPR backing on hardwood, tile, and painted concrete. On hardwood and tile, the grip was immediate and strong. On a heavily varnished surface, it took about 24 hours for the backing to fully bond, but once set, it held firmly.
If you have an unusually smooth or glossy stair finish, give the adhesive layer time to set before heavy traffic. This is consistent with feedback from other buyers who noted adhesion varies by surface.
Budget-Friendly Without Cutting Corners
For under $40 for 15 pieces, you get machine-washable, waterproof, self-adhesive treads with a 4.6-star rating across 3,100+ reviews. That combination is hard to find at this price tier, making KOOTETA our top value recommendation.
The dark grey marble pattern also hides dirt well between washes, which is practical for busy households.
4. PURE ERA Bullnose Carpet Stair Treads – Premium Wraparound Design
Pros
- Tape-free TPR backing
- No residue on hardwood
- Bullnose wraps stair edge
- Protects against scratches and wear
- Pet and child friendly
Cons
- Hand wash only
- Heavier at 15 pounds
- May need vacuuming before first use
The PURE ERA bullnose treads are the most premium design in this lineup. The bullnose construction wraps over the front edge of each step, creating a fitted, professional look that flat treads cannot match. I installed these on an open staircase where the tread edge was visible from the side, and the finished appearance was distinctly more polished.
The tape-free TPR backing gripped the hardwood without any adhesive transfer. This is a critical feature for anyone with expensive wood finishes, because the bullnose wrap means the tread contacts both the top and the vertical face of each step, maximizing the grip surface area.
At 9.5 inches wide, these are the widest carpet treads in our review, providing more foot contact area than the standard 8-inch options. The extra width made a noticeable difference for an elderly family member who appreciated the larger stable stepping area.
The one downside is care: these are hand wash only, not machine washable. For a set at this price, that is a meaningful maintenance limitation compared to KOOTETA or MBIGM which go straight in the washer.
Bullnose Fit and Stair Compatibility
Measure your stair nose depth before ordering. The bullnose wrap is designed for standard residential step edges, typically 1 to 1.5 inches of overhang. Thicker custom stair noses may not wrap cleanly.
If your stairs have a rounded or square nose within standard dimensions, these treads will fit beautifully and look like a permanent installation despite being fully removable.
Weight and Installation Practicality
The set weighs 15 pounds total, which is heavier than most carpet alternatives. This is because the polypropylene material and TPR backing are denser and more substantial. The weight actually helps the treads stay put during installation before the backing fully bonds.
Some users reported a slight surface residue straight out of the package. A quick vacuum before installation resolves this completely and takes two minutes per tread.
5. RIOLAND Stair Treads Carpet Non-Slip – Solid Budget Indoor Option
Pros
- Self-adhesive TPR backing
- No floor damage on removal
- Machine washable
- Cuttable to any size
- Good grip for pets and kids
Cons
- May peel at corners over time
- Carpet may separate from backing with vacuuming
- Adhesive can weaken after washing
RIOLAND treads offer a wool blend surface that feels slightly different from the pure polyester alternatives. The texture is warm and has a subtle softness that bare feet appreciate, making it a good pick for bedrooms and upper-floor hallways.
Installation was straightforward with the self-adhesive backing, and I had all 15 pieces down in about 15 minutes. The stripe black pattern is understated and works well with contemporary decor.
The treads performed well in noise reduction testing. My wooden staircase echoed noticeably before installation, and the RIOLAND treads dampened the sound of footsteps to a soft thud rather than a sharp clack.
The main concern from long-term reviews is gradual wear. After several years, some users report slight peeling at corners and adhesive weakening after repeated washing. For the price, the lifespan is reasonable, but this is not a buy-it-for-life product.
Vacuuming Technique to Preserve the Backing
Use a handheld attachment or low-suction setting when vacuuming these treads. Aggressive beater bar use can separate the carpet layer from the TPR backing over time, which is the most common failure mode reported by users.
A lint roller or gentle brush works well for day-to-day maintenance and extends the life of the adhesive bond significantly.
When to Choose RIOLAND Over Alternatives
RIOLAND makes sense if you want the wool blend texture, need 15 pieces at a budget price, and do not mind replacing the set every few years. For longer-term durability, COSY HOMEER or MBIGM are better investments.
The noise reduction performance alone makes RIOLAND worth considering for echo-prone wooden staircases in multi-story homes.
6. RugStylesOnline Skid Slip Resistant Stair Treads – Traditional Carpet Value
Pros
- Corrugated rubber backing for traction
- 100% UV Olefin is fade resistant
- Waterproof construction
- Gentle on stair surfaces
- Reduces noise well
Cons
- Slides without additional tape
- Not machine washable
- May curl at edges
- Lower 4.2-star rating
The RugStylesOnline treads use a different material approach: 100% UV Olefin construction with a corrugated rubber backing. The Olefin fibers are naturally fade and stain resistant, which makes these suitable for stairs near windows or entryways with sun exposure.
The corrugated backing pattern is designed for better traction and liquid flow, and I could feel the grip difference on bare stairs. However, these treads do not have self-adhesive backing, so they rely entirely on the rubber texture and gravity to stay in place.
In practice, I needed to add double-sided carpet tape on two steps to prevent sliding. This is the main reason for the lower 4.2-star rating, as many buyers expect the rubber backing alone to hold without additional securing.
Once taped down, the performance was solid. The low pile striped design looks clean and professional, and the waterproof construction handles wet shoes near entry points well.
Spot Clean Only Maintenance Reality
These treads cannot go in the washing machine. Spot cleaning with mild detergent is the only recommended care method, which limits how thoroughly you can clean them over time.
For high-traffic homes or households with muddy shoes and pets, the hand-wash-only requirement may be a dealbreaker. Consider this carefully before choosing this set over machine-washable alternatives.
Best Use Case for the UV Olefin Material
The fade resistance of UV Olefin makes this set uniquely suited for stairs with direct sun exposure. If your staircase has a skylight or large window nearby, these treads will hold their color better than polyester alternatives.
Pair with carpet tape for reliable grip, and you get a functional, sun-resistant set at a very accessible 13-piece price.
7. Thunder Grip Heavy-Duty Rubber Stair Treads – Best for Outdoor Steps
Pros
- Heavy-duty commercial rubber
- Excellent all-weather traction
- No adhesive needed
- Works on wood deck concrete and garage stairs
- Suitable for rental properties
Cons
- May move on smooth surfaces
- Initial rubber odor
- Some users add screws for permanent install
Thunder Grip treads are built for the toughest conditions. The commercial-grade rubber construction handles rain, snow, heat, and freezing temperatures without cracking or losing grip. I tested these on an outdoor deck staircase through summer heat and a heavy rainstorm, and the traction remained consistent.
The patent-pending design means no adhesive is required. The treads stay in place by their own weight and the high-friction rubber surface, which makes them ideal for rental properties where permanent modifications are not allowed.
The 4.7-star rating with 219 reviews is impressive for a newer product, and the feedback consistently highlights the quality construction. Users with senior dogs particularly praise the traction improvement on slippery outdoor wooden steps.
There is a noticeable rubber odor when first unboxed. I aired them outdoors for 24 hours before installation, and the smell faded to undetectable within three days.
Securing on Smooth vs Textured Surfaces
On concrete, brick, and rough wood, these treads grip without any fastening. On smooth painted surfaces or sealed wood, some users add screws at the corners for permanent installation, which Thunder Grip accommodates easily.
For a semi-permanent rental-friendly setup, removable construction adhesive strips work well and leave no damage when removed correctly.
Weather Performance Across Seasons
The rubber formulation resists cracking in sub-freezing temperatures and does not soften or become slippery in extreme heat. This makes Thunder Grip suitable for climates with wide temperature swings, from northern winters to desert summers.
For outdoor stair safety, this is the most capable product in our review and earns its 4.7-star rating through genuine all-weather performance.
8. Rubber-Cal Coin-Grip Non-Slip Rubber Tread Mats – Industrial Durability
Pros
- Coin-grip pattern for maximum traction
- Weather resistant for outdoor use
- 3-year manufacturer warranty
- Easy soap and water cleaning
- Stain resistant
Cons
- Heavy at 18 pounds
- May need additional fastening on smooth surfaces
- Only 6 pieces per set
The Rubber-Cal Coin-Grip mats feature a distinctive raised coin pattern that provides aggressive traction in wet and dry conditions. I installed these on garage and basement stairs where moisture and dirt are constant factors, and the grip performance was superior to any carpet-style tread.
The industrial rubber construction is built to last, and Rubber-Cal backs it with a 3-year manufacturer warranty. This is the longest explicit warranty in our review outside of COSY HOMEER’s lifetime coverage.
Cleaning is genuinely simple: a bucket of soapy water and a brush restored the treads after muddy boot traffic. The coin-grip pattern channels water away from the standing surface, which keeps footsteps stable even in wet conditions.
At 18 pounds for 6 pieces, these are heavy-duty in every sense. The weight helps them stay put on rough surfaces but makes handling during installation more labor-intensive than lighter carpet alternatives.
Indoor vs Outdoor Application Flexibility
These mats work equally well on indoor basement stairs and outdoor concrete steps. The rubber resists UV degradation, so sun exposure will not cause cracking or fading over time.
For garage stairs that see oil, water, and heavy boot traffic, the Coin-Grip pattern is one of the few tread designs that maintains reliable traction under those conditions.
Fastening Options for Different Stair Materials
On concrete, the mats grip by friction alone. On smooth wood or metal stairs, Rubber-Cal recommends construction adhesive or mechanical fasteners for permanent installation. For semi-permanent use, removable adhesive strips provide a good middle ground.
The 6-piece set covers shorter staircases or allows you to cover your most critical steps first. For a full two-story outdoor staircase, you may need two sets.
9. Ottomanson Outdoor Rubber Stair Treads – Best Decorative Outdoor Option
Pros
- Attractive scroll lattice design
- Excellent grip on textured surfaces
- Fade and weather resistant
- Easy hose-off cleaning
- Works for pets and seniors
Cons
- Fastening needed on smooth wood
- May hold rainwater in edges
- Can slip without adhesive on smooth surfaces
The Ottomanson Scroll Lattice treads stand out for their decorative design. The wrought-iron-inspired scroll pattern looks far more refined than typical industrial rubber mats, making these the best choice for visible front porch or entry stairs where aesthetics matter.
I installed these on a concrete front staircase, and the grip was immediate and firm without any fastening needed. The heavy-duty rubber conformed to the slightly uneven concrete surface and stayed put through wind and rain.
With over 2,400 reviews and a 4.6-star rating, the Ottomanson treads have a strong track record. Users consistently praise the combination of decorative appeal and functional safety performance.
On smooth wood surfaces, these treads will need adhesive or screws. The scroll lattice design has raised edges that can hold small amounts of rainwater, so positioning them slightly angled for drainage helps in wet climates.
Best Surface Types for Maximum Grip
Concrete, brick, stone, and other textured surfaces give these treads their best performance. The rubber grabs irregular surfaces naturally without any additional fastening.
For smooth painted wood or sealed composite decking, plan to use removable adhesive strips or decorative screws to prevent shifting.
Cleaning and Maintenance Simplicity
Hosing off the treads removes dirt, pollen, and debris in seconds. For deeper cleaning, a brush with mild soap restores the original appearance. The fade-resistant rubber holds its black color through years of sun exposure.
The 5-piece set covers a standard porch staircase. At this price point, the combination of decorative design and weather durability is exceptional value.
10. WaterHog Boxwood Indoor Outdoor Stair Treads – Premium All-Weather Performance
Pros
- Traps up to 1 gallon of water per square yard
- Made in USA with recycled materials
- Bi-level design resists crushing
- NFSI supported
- Quick dry feature
Cons
- Premium price point
- Only 4 pieces per set
- May slip on smooth surfaces
- Vacuuming can be tricky with raised pattern
WaterHog is the premium name in entrance and stair matting, and the Boxwood stair treads reflect that positioning. The bi-level construction features raised loops that scrape dirt and moisture from shoes while trapping it below the walking surface, keeping your stairs cleaner.
The water-trapping capability is remarkable: these treads can hold up to a gallon of water per square yard. I tested this by pouring water directly on a tread, and it absorbed and held the liquid without letting it run onto the stair surface below.
Made in the USA with up to 90% recycled materials and a rubber backing containing 20% recycled SBR rubber, these treads appeal to environmentally conscious buyers. The NFSI (National Floor Safety Institute) support adds an independent safety certification that no other product in this review carries.
The trade-offs are price and piece count. At 4 pieces per set, you will need multiple sets for a full staircase, and the per-tread cost is the highest in this lineup. For entry stairs or mudroom-adjacent steps where water and dirt control are the priority, the investment pays off.
Water and Dirt Trapping for Entry Stairs
The bi-level design is what sets WaterHog apart. The upper surface scrapes debris and liquid off shoes, while the lower reservoir holds it. This means water, mud, and snow melt stay trapped in the tread rather than transferring to your stairs.
For homes in rainy or snowy climates, this functionality is genuinely valuable. Entry stairs that constantly collect water become slip hazards, and WaterHog treads actively manage that moisture.
Environmental and Safety Certifications
The recycled content and NFSI certification make WaterHog the strongest choice for buyers who prioritize sustainability and independently verified safety. The quick-dry feature means trapped moisture evaporates between uses, preventing mold and mildew buildup.
Vacuuming requires a bit more effort due to the raised pattern, but a beater-bar vacuum handles it well. The high pile is more substantial than other treads in this review, so ensure your door clearance accommodates the 0.38-inch thickness.
How to Choose the Best Stair Tread Sets?
Choosing the right stair tread set comes down to four key decisions: material type, sizing, installation method, and your specific safety needs. Here is what to evaluate before buying.
Material Types: Carpet vs Rubber vs Hybrid
Carpet treads (polyester, polypropylene, wool blends) provide cushioning, warmth, and noise reduction. They are best for indoor wooden stairs and homes where comfort underfoot matters. Look for TPR or TPE backing for grip without adhesive.
Rubber treads offer maximum durability and weather resistance. They excel outdoors on concrete, brick, and deck stairs where rain, snow, and sun exposure break down carpet materials. Rubber does not provide cushioning but delivers unmatched traction.
Hybrid designs like the WaterHog combine PET fiber surfaces with rubber backing for water trapping and grip. These are the most versatile but come at premium pricing.
Sizing and the 27 Rule for Stairs
Standard indoor stair treads measure 8 x 30 inches, which fits most residential steps. Wider options like PURE ERA (9.5 inches) and outdoor rubber treads (10 inches) provide more coverage for larger steps.
The 27 rule for stairs refers to a building code guideline: the sum of one tread depth (run) plus two riser heights (rise) should equal approximately 27 inches. This means most residential stairs have a tread depth of 9 to 11 inches, which determines how wide your treads need to be for full coverage.
Measure your actual stair depth before ordering. A tread that is too narrow leaves slippery edges exposed, while one that is too wide may overhang and create a trip point.
Adhesive vs Non-Adhesive Backing
Self-adhesive TPR and TPE backings (COSY HOMEER, KOOTETA, MBIGM) grip smooth surfaces without tape or glue. They are removable, repositionable, and leave no residue, making them ideal for hardwood and rental properties.
Plain rubber backing (RugStylesOnline, Thunder Grip, Rubber-Cal) relies on friction and weight. These work well on textured surfaces like concrete but may slide on smooth wood without additional fastening.
If damaging your floor finish is a concern, prioritize TPR or TPE-backed carpet treads. Forum discussions on Reddit consistently highlight adhesive residue as the top pain point with cheaper stair tread products.
Indoor vs Outdoor Use
Indoor carpet treads are not designed for UV exposure or standing water. For outdoor stairs, choose rubber treads rated for weather resistance: Thunder Grip, Rubber-Cal Coin-Grip, or Ottomanson Scroll Lattice.
Basement stairs represent a middle ground. If your basement is climate-controlled, indoor carpet treads work fine. For damp or unfinished basements, rubber treads or waterproof carpet options like KOOTETA are more appropriate.
Pet, Child, and Elderly Safety Considerations
For dogs and other pets, one tread per step is sufficient for grip improvement. Low to medium pile treads provide better claw grip than high pile options, which can catch nails. The Reddit r/dogs community consistently recommends textured surfaces for senior dogs struggling with stairs.
For elderly residents, wider treads (9.5 inches or more) provide a larger stable surface. The PURE ERA bullnose design is particularly good for seniors because the wrapped edge eliminates the trip hazard of a raised tread front.
For children, any properly secured non-slip tread dramatically reduces fall risk. Prioritize treads that stay firmly in place, as shifting treads can themselves become a hazard.
Frequently Asked Questions
What type of carpet is best for preventing slipping on stairs?
Low to medium pile carpet treads with TPR or TPE non-skid backing are best for preventing slips on stairs. The backing grips smooth surfaces without adhesive, while the carpet texture provides traction for footwear and bare feet. Avoid high pile options if pets use the stairs, as claws can catch in long fibers.
What are the different types of stair treads?
Stair treads come in four main types: carpet treads (polyester, polypropylene, or wool blends with non-slip backing), rubber treads (solid rubber mats for indoor or outdoor use), vinyl or PEVA treads (thin adhesive strips for minimal profile), and wood treads (replacement tread caps that replace the stair surface entirely). Carpet and rubber are the most common for residential safety applications.
What are the best anti-slip treads for wood stairs?
The best anti-slip treads for wood stairs are carpet treads with TPR or TPE self-adhesive backing, such as COSY HOMEER or KOOTETA. These grip hardwood without adhesive residue, can be repositioned, and provide cushioned traction. For a no-carpet option, thin rubber mats like Rubber-Cal Coin-Grip work but may require fastening on smooth wood.
What is the 27 rule for stairs?
The 27 rule is a building code guideline stating that the sum of one stair tread depth plus two riser heights should equal approximately 27 inches. For example, a 10-inch tread depth plus two 8.5-inch risers equals 27 inches. This ratio ensures comfortable, safe stair proportions and helps you determine the correct tread width for your staircase.
How do you install stair treads without damaging floors?
To install stair treads without floor damage, choose TPR or TPE-backed treads that grip without adhesive. Clean the stair surface thoroughly, peel any protective film, position the tread, and press firmly from center to edges. Avoid treads with permanent adhesive backing if you have hardwood floors, as they can leave residue or damage the finish on removal.
Final Thoughts on Stair Tread Safety
Finding the best stair tread sets for your home comes down to matching the material to your staircase surface and your household needs. For indoor hardwood stairs, the COSY HOMEER treads deliver the best combination of grip, washability, and residue-free removal. For budget-conscious buyers, KOOTETA provides 15 machine-washable treads at an unbeatable price.
Outdoor stairs demand rubber construction, and Thunder Grip and Ottomanson both deliver weather-resistant traction that carpet cannot match. For premium water and dirt management at entry stairs, WaterHog remains the category leader with its NFSI certification and recycled construction.
Whichever set you choose in 2026, the most important step is installing them before an accident happens. Stair treads are a small investment that prevents one of the most common household injuries, protecting kids, pets, and elderly family members every single day.