This GORILLA GRIP bathtub mat review looks at a machine-washable liner designed for bathtub and shower floors, 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 machine-washable tub liner with suction cups and drainage holes for buyers who want a soft, textured surface and broad coverage.
- Hundreds of suction cups help secure the liner to the shower floor.
- Drainage holes let water flow under the mat and toward the drain.
- A pebble-textured, hexagon-patterned topside is described as soft on feet.
- The flexible liner measures 35 by 16 inches.
Pros
- Suction cups help hold the liner against the shower floor.
- Drainage holes direct water beneath the mat toward the drain.
Consider before buying
- The mat is unsuitable for newly refinished tubs, shower pans and similar surfaces.
- It requires a smooth, clean surface and is not intended for textured or tiled surfaces.
Read the full review summary
The GORILLA GRIP Bath Tub Shower Mat is a flexible liner for buyers who want a textured surface inside the tub and a design intended to help keep the mat in place.
Hundreds of suction cups help secure it, while drainage holes let water flow underneath toward the drain.
Its 35 by 16 inch size offers generous coverage for many tubs and shower floors, and machine washing followed by air drying makes routine care straightforward.
It is best suited to smooth, clean, non-textured, non-tiled surfaces; shoppers with newly refinished tubs or shower pans should choose a different setup.
The buying factors
GORILLA GRIP Mat Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Grip design
Hundreds of suction cups are intended to help secure the liner to the shower floor, making placement a central strength for compatible tubs.
Water drainage
The many drainage holes give water a route beneath the mat toward the drain, a practical feature for a liner used in a wet tub.
Surface feel
A pebble-textured topside is described as soft on feet, which may appeal to buyers who prefer texture underfoot.
Coverage
The 35 by 16 inch format is described as generously sized for bathtub and shower floors, though fit still depends on the user's tub.
Care routine
Machine washing and air drying offer a simple cleaning routine, including hanging the mat over the tub edge to dry.
Surface compatibility
The installation guidance limits it to smooth, clean, non-textured, non-tiled surfaces and excludes newly refinished tubs and shower pans, so checking the surface is essential.
Key Features and Specifications of GORILLA GRIP Mat
- Hundreds of suction cups help secure the liner to the shower floor.
- Drainage holes let water flow under the mat and toward the drain.
- A pebble-textured, hexagon-patterned topside is described as soft on feet.
- The flexible liner measures 35 by 16 inches.
- Machine wash and air dry; it can hang over the tub edge while drying.
- Use only on smooth, clean, non-textured, non-tiled surfaces; avoid newly refinished tubs and shower pans.
Pros and Cons of GORILLA GRIP Mat
Pros
- Suction cups help hold the liner against the shower floor.
- Drainage holes direct water beneath the mat toward the drain.
- The pebble-textured surface is described as soft on feet.
- Machine washing and air drying simplify routine cleaning.
Consider before buying
- The mat is unsuitable for newly refinished tubs, shower pans and similar surfaces.
- It requires a smooth, clean surface and is not intended for textured or tiled surfaces.
- It needs air drying after machine washing, so buyers should plan space to hang it over the tub edge.
Who Should Buy GORILLA GRIP Mat?
Good fit
Consider it if you want a liner inside the tub with suction cups, drainage holes and a textured surface.
The flexible construction and described soft-on-feet topside suit buyers who want a mat that can be removed and machine washed.
It can also suit households seeking broad coverage: the mat measures 35 by 16 inches and is designed to fit most tubs and inserts. Check your surface first, since installation is limited to smooth, clean, non-textured, non-tiled surfaces.
Who should skip it
Skip this mat if your tub has a textured or tiled floor, or if the surface is newly refinished. Its installation guidance excludes those surfaces, so it is a poor fit for those bathrooms.
Look elsewhere if you want a mat for use outside the tub or prefer a foldable wood step. This product is a bathtub floor liner intended for tub and shower floors.
GORILLA GRIP Mat: Fit, Drainage and Care
Check the tub surface first
Compatibility is the first decision point. The mat is intended for smooth, clean surfaces, with tiled and textured surfaces excluded, as are newly refinished tubs and shower pans.
Confirm the tub floor matches those conditions before relying on suction cups for placement.
Understand how the liner handles water
The layout pairs suction cups with drainage holes: the cups help secure the liner, while water can flow underneath toward the drain.
That arrangement supports a practical tub-liner role, though it still depends on a compatible surface and proper placement.
Balance coverage with handling
At 35 by 16 inches, the mat offers broad coverage for many tubs and shower floors.
Its flexible construction is useful for a removable liner, and machine washing provides a familiar cleaning option; plan to air dry it after washing.
Consider the surface underfoot
The hexagon design and pebble-textured topside give the mat a tactile surface described as soft on feet. Buyers who prefer a smoother feel may want to consider that texture before choosing it, since surface preference is personal.
Alternatives to GORILLA GRIP Mat
Bathtub Mats alternative

100+ ratings
Read Amazon ReviewsLUX Décor Non-Slip Bathtub Mat
Choose LUX Décor if its 40 by 16 inch size better fits your tub; choose GORILLA GRIP for the 35 by 16 inch format and pebble-textured topside. Both offer suction cups, drainage holes and machine washing.
- LUX Décor is a 40 by 16 inch machine-washable mat with suction cups and drain holes, giving it a longer format for buyers seeking additional tub coverage.
- The GORILLA GRIP is a machine-washable 35 by 16 inch liner with suction cups, drain holes and a pebble-textured topside.
Bathtub Mats alternative

3,000+ ratings
Read Amazon ReviewsBamboo Bath Mat
Choose the Bamboo Bath Mat for a foldable step outside the tub or for wet spaces such as a sauna or poolside.
Choose GORILLA GRIP for a machine-washable liner that sits inside the tub, with suction cups and drainage holes.
- The Bamboo Bath Mat is a foldable wooden mat with non-slip feet.
- It can serve as a shower, sauna, poolside or outdoor shower step, and folds flat for storage.
- GORILLA GRIP is a machine-washable liner designed for the tub, with suction cups and drain holes; it measures 35 by 16 inches.
Is GORILLA GRIP Mat Worth It?
The GORILLA GRIP Bath Tub Shower Mat is worth considering if you want a removable, machine-washable liner with suction cups, drainage holes and a textured surface.
Its 35 by 16 inch format offers broad coverage for many tub and shower floors.
Buy it only when your tub surface fits the installation guidance: smooth, clean, non-textured and non-tiled.
Avoid it for newly refinished tubs and shower pans; if those limits fit your bathroom, its drainage and straightforward care make it a practical liner choice.
Your review at a glance

112,000+ ratings
Read Amazon ReviewsGORILLA GRIP Bath Tub Shower Mat
A machine-washable tub liner with suction cups and drainage holes for buyers who want a soft, textured surface and broad coverage.
- Hundreds of suction cups help secure the liner to the shower floor.
- Drainage holes let water flow under the mat and toward the drain.
- A pebble-textured, hexagon-patterned topside is described as soft on feet.
- The flexible liner measures 35 by 16 inches.