LeakGuard Under Sink Mat 24x60 Beige - Waterproof Felt Liner

Our review of the LeakGuard Under Sink Mat 24x60 finds it best for homeowners who want a simple, reusable solution to protect cabinet shelves from leaks and spills. The single biggest reason to buy is its layered construction: an ultra thick absorbent felt topside that soaks up moisture paired with a 100 percent waterproof bottom layer that stops liquids reaching the cabinet surface. Installation is straightforward because the liner is non-adhesive and trims easily to fit around pipes and odd shapes, making it a practical choice for kitchen and bathroom sinks.

Key Features

• 100 percent waterproof: a fully waterproof bottom layer prevents absorbed liquids from seeping through to cabinet wood or laminate and protects surfaces from damage.
• Ultra thick absorbent felt: the topside soaks up spills quickly and disperses moisture so small leaks do not pool on the shelf.
• Slip resistant backing: thick, non-adhesive backing keeps the liner in place without sticky residue, so items stay secure.
• Machine washable and reusable: the liner can be removed and laundered to refresh its absorbency and appearance for long term use.
• Easy to trim: the mat cuts cleanly with household scissors so it can be customized to fit around plumbing and inside drawers or cabinets.
• Lightweight and quick drying: despite the thick felt, the material is designed to dry quickly after it absorbs moisture, reducing mildew risk.

Who It's For

This liner is ideal for renters and homeowners who want to protect cabinet floors under sinks, in laundry rooms, or inside vanity cabinets without permanent adhesive. It suits users who value a washable, reusable solution that can be trimmed to fit irregular spaces and who need solid waterproof protection under potentially leaky fixtures.

It is less appropriate for someone who requires a permanently bonded adhesive liner or a decorative drawer liner with patterned surfaces; this product prioritizes function over decorative detail and is intended as a protective, absorbent under-sink mat rather than a decorative shelf cover.

Pros & Cons

Pros

• Effective dual-layer protection with absorbent felt and a waterproof base to shield shelves from leaks.
• Non-adhesive slip resistant backing stays put while allowing removal for washing or repositioning.
• Easy to cut for a custom fit around pipes and confined cabinet spaces.
• Machine washable for repeated use and maintenance.

Cons

• Not decorative in appearance; primarily a functional protection mat rather than an aesthetic liner.
• Should not be placed in a dryer after washing, which adds a step to maintenance.

Specifications

Brand	GORILLA GRIP
Size	24 in x 60 in
Top material	Ultra thick absorbent felt
Bottom layer	100 percent waterproof backing
Color	Beige
Care	Machine washable; do not use dryer
Adhesive	Non-adhesive, slip resistant backing

Our Verdict

The LeakGuard 24x60 under sink mat is a practical, value-oriented pick for anyone needing reliable waterproof protection under sinks and in cabinets. Its absorbent felt top and waterproof bottom deliver solid protection, and the ability to trim and machine wash the liner makes it economical over time. Choose this if you want functional, reusable surface protection rather than a decorative liner.

Frequently Asked Questions

Can this mat be trimmed to fit around plumbing?
Yes, the liner cuts easily with household scissors so you can customize it to fit around pipes and odd cabinet shapes.

Will the mat stop water from reaching the cabinet floor?
Yes, the product has a 100 percent waterproof bottom layer that forms a barrier to prevent absorbed liquids from seeping through to the shelf below.

How do I clean it if it gets stained?
The liner is machine washable; remove it from the cabinet and launder as needed but do not place it in a dryer.