This GORILLA GRIP bathtub mat review looks at a machine-washable liner with suction cups, drainage holes and a pebble-textured surface.
GORILLA GRIP Mat Review Summary
The quick verdict

112,000+ ratings
Read Amazon ReviewsGORILLA GRIP Bath Tub Shower Mat
A washable, textured tub liner for buyers who want broad coverage and easy cleaning on a smooth bathtub surface.
- 35 by 16 inches for broad tub and shower-floor coverage.
- Hundreds of suction cups help secure the mat to the shower floor.
- Hundreds of drainage holes let water flow beneath the liner toward the drain.
- BPA-free, flexible material with a hexagon pattern and pebble-textured topside.
Pros
- Suction cups and drainage holes serve the key needs of an inside-tub liner.
- The 35-by-16-inch size offers generous coverage for tub and shower floors.
Consider before buying
- The suction-cup installation is limited to smooth, clean, non-textured, non-tiled surfaces.
- It is not intended for newly refinished tubs, shower pans or similar surfaces.
Read the full review summary
The GORILLA GRIP Bath Tub Shower Mat is designed to stay in place with hundreds of suction cups, while drainage holes let water flow beneath it toward the drain.
Its pebble-textured topside is soft on feet, and machine washing with air drying makes routine cleanup straightforward.
It suits buyers who want an inside-the-tub liner with generous coverage and a flexible surface that can be washed.
The key fit condition is the tub surface: installation is limited to smooth, clean, non-textured, non-tiled surfaces, and the mat is not intended for newly refinished tubs or shower pans.
The buying factors
GORILLA GRIP Mat Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Tub coverage
At 35 by 16 inches, the mat is sized to provide broad coverage across many tub and shower floors.
Grip design
Hundreds of suction cups are intended to help secure the liner to the shower floor, provided the surface is suitable for installation.
Water drainage
Hundreds of holes let water flow beneath the mat toward the drain, a useful layout for an inside-tub liner.
Cleaning convenience
Machine washing and air drying offer a simple care routine, with the mat able to hang over the tub edge while drying.
Surface comfort
The pebble-textured topside is soft on feet, while the flexible construction gives the liner a pliable feel rather than a rigid platform.
Installation flexibility
The installation guidance excludes textured and tiled surfaces, newly refinished tubs and shower pans, which narrows where the mat can be used.
Key Features and Specifications of GORILLA GRIP Mat
- 35 by 16 inches for broad tub and shower-floor coverage.
- Hundreds of suction cups help secure the mat to the shower floor.
- Hundreds of drainage holes let water flow beneath the liner toward the drain.
- BPA-free, flexible material with a hexagon pattern and pebble-textured topside.
- Machine washable; air dry by hanging it over the tub edge.
- Designed to fit most tubs and inserts, with surface restrictions for installation.
Pros and Cons of GORILLA GRIP Mat
Pros
- Suction cups and drainage holes serve the key needs of an inside-tub liner.
- The 35-by-16-inch size offers generous coverage for tub and shower floors.
- The pebble-textured surface is soft on feet, with flexible construction.
- Machine washing and air drying keep care straightforward.
Consider before buying
- The suction-cup installation is limited to smooth, clean, non-textured, non-tiled surfaces.
- It is not intended for newly refinished tubs, shower pans or similar surfaces.
Who Should Buy GORILLA GRIP Mat?
Good fit
Choose it if you want a flexible liner inside the tub, with suction cups to help secure it and holes for water to pass toward the drain.
Its textured, soft-on-feet surface and machine-washable care make it a practical fit for buyers prioritizing comfort and cleanup.
It is a sensible candidate for buyers whose tub has a smooth, clean surface and who want coverage across much of the bathing area. Check the installation restrictions against your tub finish before choosing it.
Who should skip it
Skip it if your tub or shower surface is textured or tiled, or if you need a mat for a newly refinished tub or shower pan; those surfaces fall outside the recommended installation conditions.
Look elsewhere if you want a mat for outside the tub rather than a liner that adheres to the shower floor with suction cups.
GORILLA GRIP Mat Review: Fit, Drainage and Care
Grip depends on the tub surface
The suction-cup design is intended to help hold the mat in place, but surface compatibility is central to the choice.
A smooth, clean, non-textured, non-tiled surface is the stated installation condition; buyers with a different finish should choose a mat designed for that surface.
Drainage and routine care
The drainage holes let water pass beneath the liner toward the drain, while machine washing and air drying simplify cleanup. Hanging the mat over the tub edge provides a straightforward drying option after washing.
Coverage and surface feel
The 35-by-16-inch footprint is meant to cover a substantial portion of a tub or shower floor. The pebble-textured topside is soft on feet, and the flexible material can conform more readily than a rigid bath platform.
Alternatives to GORILLA GRIP Mat
Bathtub Mats alternative

100+ ratings
Read Amazon ReviewsLUX Décor Non-Slip Bathtub Mat
Choose LUX Décor if you want its 40-by-16-inch size; choose GORILLA GRIP if its 35-by-16-inch footprint and pebble-textured topside better suit your tub. Both have suction cups, drain holes and machine-washable care.
- The LUX Décor mat measures 40 by 16 inches and combines suction cups and drain holes with machine-washable care.
- The GORILLA GRIP measures 35 by 16 inches and has a pebble-textured topside, making it a washable liner with a textured surface for use inside the tub.
Bathtub Mats alternative

3,000+ ratings
Read Amazon ReviewsBamboo Bath Mat
Choose the Bamboo Bath Mat if you want a foldable step for outside the tub or for varied indoor and outdoor wet areas.
Choose GORILLA GRIP if you want a washable liner secured inside the tub with suction cups and drainage holes.
- The Bamboo Bath Mat folds in half for flat storage and is intended for use as a shower or poolside step, among other indoor and outdoor wet-area uses.
- GORILLA GRIP is a machine-washable liner that uses suction cups and drain holes for use inside a tub.
Is GORILLA GRIP Mat Worth It?
The GORILLA GRIP Bath Tub Shower Mat is worth considering if you want an inside-tub liner with suction cups, drainage holes, a textured surface and machine-washable care.
Its size provides broad coverage, and air drying offers a simple cleanup routine.
Buy it only if your tub surface fits the installation guidance. Textured or tiled surfaces, newly refinished tubs and shower pans are poor matches for this mat, so surface compatibility should decide the purchase.
Your review at a glance

112,000+ ratings
Read Amazon ReviewsGORILLA GRIP Bath Tub Shower Mat
A washable, textured tub liner for buyers who want broad coverage and easy cleaning on a smooth bathtub surface.
- 35 by 16 inches for broad tub and shower-floor coverage.
- Hundreds of suction cups help secure the mat to the shower floor.
- Hundreds of drainage holes let water flow beneath the liner toward the drain.
- BPA-free, flexible material with a hexagon pattern and pebble-textured topside.