The Original Under Sink Mat - Adjustable Waterproof Protection

In this review the reviewer looks at The Original Under Sink Mat from Famous Dino and finds it a practical protection solution for kitchens and bathrooms. It is aimed at anyone who stores plumbing, filtration units, or trash under a sink and wants to avoid water damage; the single biggest reason to buy is its combination of flexible, trimmable silicone and a raised edge that holds up to 1.5 gallons, giving you time to spot and stop leaks before cabinets suffer. The reviewer found installation quick and the material durable enough for everyday use.

Key Features

• Premium material: Made from BPA-free silicone that resists chemicals and holds water without degrading, protecting cabinet interiors and floors.
• Adjustable size: The mat ships at 34 in by 22.5 in and can be trimmed to fit smaller 36 in, 34 in, 31 in or 28 in cabinets for a tailored fit.
• Flexible fit: The silicone folds and bends around pipes and disposals, so it lies flat without warping like rigid trays.
• Leak containment: Raised edges and a waterproof liner capture up to 1.5 gallons, buying time to address slow leaks or spills.
• Multipurpose use: Works as an under-sink drip tray, pet feeding mat, or disinfection surface for shoes and utility items.

Who It's For

The mat is best for homeowners, renters, and landlords who keep filtration systems, garbage disposals, or cleaning supplies under sinks and want straightforward water protection. It is particularly helpful for kitchens with pipes or tight cabinet layouts because the silicone trims and bends to fit around obstacles.

People who prefer a rigid, molded tray with preformed compartments or an exact factory-fit liner for an uncommon cabinet shape should look elsewhere. Also, if you need an under-sink organizer with built-in shelving rather than a waterproof liner, a different product will suit that need better.

Pros & Cons

Pros

• Easy to trim and install, customers frequently note the simple scissors or utility-knife adjustments.
• BPA-free silicone offers good chemical and water resistance while keeping cabinet interiors attractive.
• Holds a substantial amount of water so small leaks or spills do not immediately damage the cabinet.

Cons

• Because it is a flexible mat, those wanting a rigid molded tray may find the feel less structured.
• Trimmed edges depend on clean cutting to look neat, which can require a steady hand.

Specifications

Our Verdict

The Original Under Sink Mat is a practical, cost-effective way to guard cabinets against leaks and spills, particularly when you need a flexible, trimmable liner that fits around pipes and disposals. Its BPA-free silicone construction and 1.5 gallon containment make it good value for most homeowners, renters, and pet owners who want simple, reliable protection rather than a rigid fitted tray.

Frequently Asked Questions

Can I trim the mat to fit my cabinet?
Yes, the mat is designed to be cut with scissors or a utility knife so you can adjust width and depth to fit smaller cabinets.

Will it sit flat around pipes and garbage disposals?
Yes, the flexible silicone bends and folds around obstacles and will lie flat without the warping you get from rigid plastic trays.

Is the material safe for pets and food areas?
Yes, the liner is BPA-free and can be used as a pet feeding mat or a surface for disinfection tasks.