Mold resistant bath mats are designed to drain and dry quickly, so mildew has less chance to grow. No mat is completely mold-proof, but mold resistant bath mats with drain holes and washable materials are much easier to keep clean.

We compared four in-tub mats. Our quick verdict: the Gorilla Grip 35×16 is the best overall, the OTHWAY is the best for drainage, and the Homerella is the best value.

Mold Resistant Bath Mats: Top Picks Compared

Our top picks for mold resistant bath mats are the GORILLA GRIP Non-Slip Bath Tub Shower Mat, the Homerella Bathtub Mat Non Slip 35×16 Shower, and the TEESHLY Bath Tub and Shower Mats.

1
Best Seller

GORILLA GRIP Non-Slip Bath Tub Shower Mat 35x16

GorillaGrip
9.7 /10
YH Score
YH score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the YH tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
This patented bath mat from Gorilla Grip uses hundreds of suction cups to stay securely in place, while its pebble-textured surface and drainage holes prevent slipping and water stagnation. Ideal for families seeking a safe, easy-to-clean bathtub liner.
Pros & Cons

Pros

  • Powerful patented suction grip keeps mat firmly in place on smooth tubs
  • Excellent water drainage helps prevent mold and mildew buildup
  • Soft, textured surface is comfortable and slip-resistant underfoot
  • Machine washable design makes cleaning quick and convenient
  • Oversized 35x16 dimensions cover most standard tubs completely

Cons

  • Not suitable for textured, tiled, or newly refinished tub surfaces
  • Suction cups may need periodic cleaning to maintain optimal grip
  • Clear vinyl material may show soap scum buildup over time
Detailed Review

The Gorilla Grip Bath Tub Shower Mat is a top-rated safety solution for any smooth bathtub or shower floor. Designed for families, elderly individuals, or anyone seeking a non-slip surface, it uses hundreds of patented suction cups to lock securely in place.

Its standout features include powerful suction that stays put yet allows easy repositioning, plus hundreds of drainage holes that prevent standing water and reduce mold risk. The pebble-textured topside provides a comfortable, slip-resistant surface that feels soft underfoot.

Made from BPA-free vinyl, this mat is both flexible and durable. The clear color blends seamlessly with any bathroom decor. At 35 by 16 inches, it offers generous coverage for most standard tubs. Maintenance is simple: just machine wash and air dry.

A key drawback is that it requires a perfectly smooth, clean, non-textured surface to adhere. It will not work on textured or tiled tubs. Also, occasional cleaning of the suction cups may be needed to maintain grip.

With overwhelmingly positive reviews, this mat delivers on safety and convenience. It is an affordable, durable choice for most bathtubs. Highly recommended for its performance and ease of care.

Specifications

Material: Vinyl

Color: Clear

Size: 35 inches x 16 inches (Rectangular)

Brand: Gorilla Grip

Item Weight: 1.8 pounds

2
Editor's Pick

Homerella Bathtub Mat Non Slip 35x16 Shower Mat

Homerella
9.7 /10
YH Score
YH score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the YH tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Homerella Bathtub Mat is a reliable, non-slip mat with over 250 suction cups for secure grip. Its mold-resistant, skin-friendly vinyl and included drying hooks make it ideal for families, elderly, and anyone seeking safety in the tub.
Pros & Cons

Pros

  • Excellent non-slip performance with many suction cups
  • Mold and mildew resistant, easy to clean and dry
  • Comfortable and gentle on feet, even for sensitive skin
  • Includes hooks for convenient hanging and storage
  • Durable, eco-friendly vinyl material

Cons

  • Suction may be weaker around drain areas, causing slight lifting
  • Requires clean, smooth surfaces for optimal adhesion; not for textured or tiled floors
  • May need to press firmly before each use to maintain grip
Detailed Review

The Homerella Bathtub Mat is a top-rated non-slip solution for your shower or tub, designed to provide safety and comfort for the whole family. With over 250 anti-slip suction cups and a textured top surface, it securely grips the tub floor, reducing the risk of slips and falls. This mat is particularly beneficial for elderly individuals, pregnant women, children, and even pets, offering peace of mind in the bathroom.

One of the standout features is its mold and mildew resistance, thanks to the durable vinyl material and large drainage holes that allow water to circulate and drain efficiently. The mat is machine washable on a cold cycle, making it easy to keep clean and hygienic. Users appreciate the included self-adhesive hooks, which allow the mat to be hung up to dry, preventing mildew and keeping your bathroom tidy.

The mat's design is both functional and aesthetically pleasing, with a modern square-hole pattern and a range of colors to match any bathroom decor. The vinyl is flexible and conforms closely to the tub floor, ensuring a secure fit. It is also odorless and made from BPA-free, latex-free materials, making it safe for sensitive skin and babies.

While the mat performs exceptionally well on smooth, clean surfaces, some users have noted that suction can be weaker around the drain area, causing slight lifting. It is important to press the mat firmly before each use and avoid using it on textured or tiled surfaces. Additionally, using bath oils or jumping on the mat should be avoided to maintain its grip.

Overall, the Homerella Bathtub Mat offers excellent value, combining safety, durability, and ease of maintenance. With a high customer rating and positive feedback on its non-slip performance and comfort, it is a reliable choice for anyone looking to enhance bathroom safety. Whether you are a senior, a parent, or simply want a secure footing in the shower, this mat is a worthwhile investment.

Specifications

Brand: Homerella

Model: BM

Dimensions: 35" L x 16" W

Thickness: 0.3 inches

Material: Durable vinyl, BPA-free, latex-free

Color: Grey

Shape: Rectangular

Weight: 1.9 pounds

Features: Non-slip suction cups, mold resistant, machine washable, includes 2 hooks

4
Top Rated

OTHWAY Bath Tub Shower Mat Non Slip

OTHWAY
9.6 /10
YH Score
YH score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the YH tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The OTHWAY bath tub shower mat uses 198 suction cups and 360 drain holes to stay securely in place and keep water flowing, while the soft TPE surface feels gentle underfoot. It is a smart safety upgrade for anyone who wants an easy-to-clean, non-slip mat for a smooth tub or shower floor.
Pros & Cons

Pros

  • Strong grip on smooth, non-textured tub and shower surfaces
  • Comfortable, flexible TPE with a gentle massage-like texture
  • Fast-draining construction prevents standing water and slippery spots
  • Easy to care for: machine washable and quick to air dry
  • Large 35x16 inch footprint provides good coverage for adult bathtubs

Cons

  • Only adheres to smooth, non-textured surfaces, so it may not work on textured tubs
  • Suction cups can loosen over time and may need to be reset after several showers
Detailed Review

The OTHWAY bath tub shower mat is designed for anyone who wants extra safety and comfort inside a smooth-surfaced tub or shower. It combines a large 35x16 inch footprint with a flexible TPE material that feels soft underfoot, making it a practical upgrade for daily showers and baths.

In real-world use, the mat's 198 suction cups hold it firmly to smooth porcelain, fiberglass, or acrylic tubs, which addresses the most common complaint about slippery shower mats. The 360 angled drain holes also help prevent water from pooling, so the surface stays drier and less slippery during and after use.

The raised nodules on the surface provide a light massage-like sensation and give you a subtle textured area for scrubbing your feet. The TPE construction remains flexible without tearing, and the grey finish looks clean and understated in most bathroom settings.

One thing to keep in mind is that this mat needs a smooth, non-textured surface to work well. Some users also mention that the suction cups may lose their grip after several showers and require lifting and repositioning from time to time.

Overall, the OTHWAY bathtub mat is a reliable, comfortable, and easy-to-clean safety solution for households with smooth tub and shower floors. It is machine washable, air dries quickly, and delivers good value for anyone looking to reduce slips without compromising comfort.

Mold Resistant Bath Mats Reviewed: Our Picks

Among the mold resistant bath mats we reviewed, the Gorilla Grip 35×16 stands out, and every pick is judged on performance, features, and value.

  • Gorilla Grip 35×16: drain holes and a machine-washable design.
  • Homerella 35×16: a reliable tub mat at a fair price.
  • TEESHLY Tub and Shower Mat: a simple non-slip mat.
  • OTHWAY: 360-degree drainage and 198 suction cups.

Mold Resistant Bath Mats: Why Mats Get Moldy

Soap residue, body oils, and trapped water under the mat feed mold and mildew. Leaving a mat stuck to the tub floor between showers is the most common cause.

How to Choose Mold Resistant Bath Mats

Choosing the right mold resistant bath mats comes down to looking for drain holes, checking washability, choosing smooth materials, and avoiding deep crevices.

  • Look for Drain Holes: They let water escape.
  • Check Washability: Machine-washable mats are easier to sanitize.
  • Choose Smooth Materials: Non-porous PVC or rubber is easier to rinse.
  • Avoid Deep Crevices: Simple textures trap less grime.
  • Plan to Hang It Up: Drying is the best defense against mold.

Care Tips

  • Lift and hang the mat after every shower.
  • Wash it weekly on a gentle cycle.
  • Run the bathroom fan for 20 minutes after bathing.

For more options, see our guides to the best bathroom rug sets and the best tub mat.

Comparing the Picks

The GORILLA GRIP tub mat, Homerella mat, and TEESHLY mat all use suction cups and drain holes that let water escape, which helps limit mold growth when cleaned regularly.

Why Mats Grow Mold

Mold grows where water stays trapped. Drain holes, regular rinsing, and hanging mats to dry reduce buildup.

In-Tub Mat Care

Suction-cup tub mats should be removed and rinsed weekly. Soak them in warm water with a little vinegar or mild cleaner, scrub the suction cups, and hang to dry.

Non-Slip Backing

TPR and rubber backings grip the floor and reduce slipping. Check that the backing suits your floor type, and replace mats when the backing cracks or peels, since worn backings lose grip.

Preventing Mildew

Hang the mat to dry after heavy use, run the bathroom fan, and lift it occasionally so the floor underneath can dry. Mildew grows when fabric stays damp for long periods.

Safety for Kids and Older Adults

Low-pile designs that lie flat reduce tripping. Avoid thick mats with curled edges in busy bathrooms, and pair floor mats with grab bars and in-tub mats for extra safety.

How Often to Replace

Replace mats when the backing cracks, the fibers mat down, or odors remain after washing. Many households replace them every year or two.

Choosing Size and Shape

Standard sizes like 20 by 30 inches fit in front of most tubs and vanities. Runners suit double sinks, and contour rugs fit around toilets. Measure the space before buying.

Coordinating Colors

Neutral tones blend with most bathrooms, darker shades hide stains, and patterns disguise everyday wear. Matching sets create a finished look.

Thickness and Door Clearance

Thin mats let doors swing freely and dry faster. Plush mats feel luxurious but may catch on doors, so check clearance before buying.

Common Mistakes to Avoid

Do not leave mats in place for weeks without cleaning. Avoid closed-cell designs without drainage, and clean weekly when using mold resistant bath mats.

Final Verdict on Mold Resistant Bath Mats

Among these mold resistant bath mats, the Gorilla Grip 35×16 is the best overall, the OTHWAY drains best, and the Homerella is a solid value.

Mold Resistant Bath Mats FAQs

Common questions about mold resistant bath mats include “Can I bleach a moldy mat?”, “How often should I wash it?”, and “Should I replace a moldy mat?”.

Can I bleach a moldy mat?

Check the label. Many mats tolerate a diluted bleach soak.

How often should I wash it?

Weekly.

Should I replace a moldy mat?

Yes, if stains remain after cleaning.

Browse more picks in our bath mats category.