10 Best Under The Sink Mat 2025 in the United States

The SIKADEER under sink mat is made from 100% food-grade silicone, which is durable, non-toxic, and safe for use around food and household items. Its waterproof design with raised edges effectively protects cabinets and shelves from spills, leaks, and stains, making it ideal for under-sink areas prone to moisture. The mat comes in 15 sizes, including the 40" x 19" option, allowing you to find one that fits most cabinets well; additionally, it can be trimmed if needed for pipes or tight spaces.

Its surface is non-slip and oil-resistant, which helps keep items stable and makes cleaning simple—just wipe it down or drain pooled water by pressing the edges. The mat is also heat- and wear-resistant, so it holds up to daily use and can double as a pet food mat or shoe tray, adding to its versatility. The product weighs about 2.2 pounds, suggesting a sturdy feel while still being easy to move.

Supported by a 12-month warranty, this mat is a reliable choice for anyone looking to keep their under-sink cabinets dry, clean, and organized without fuss.

The FLATO Waterproof Under Sink Mat is made from high-quality food-grade silicone, making it waterproof, oil resistant, and flexible. Measuring 40" by 22", it fits most kitchen and bathroom cabinets comfortably. Its silicone material allows it to lie flat and adapt well to different cabinet shapes, providing effective protection from leaks, spills, stains, and scratches with its sturdy construction and raised edges that help contain liquids.

Cleaning the mat is simple; you can wipe it down or rinse it with water, which is convenient for busy households. While the exact thickness isn’t specified, silicone mats typically offer a good balance of cushioning and durability, helping to prevent damage from plumbing or stored items. The mat does not have an explicitly mentioned non-slip surface, so it may slide slightly on very smooth or uneven cabinet floors without additional grip.

This versatile mat can also be used in pet feeding areas or for craft projects, adding to its value. For those seeking a reliable and easy-to-clean mat to protect and organize under-sink spaces, this silicone option from FLATO represents a solid choice due to its flexible fit and positive customer feedback.

The GORILLA GRIP Waterproof Silicone Under Sink Mat is made from 100% waterproof and BPA-free silicone, effectively protecting your cabinet from water damage while being safe for home use. Measuring 34 by 22 inches, it fits most standard under-sink spaces, offering ample coverage. A standout feature is its reinforced 0.7-inch raised lip that helps contain spills and prevent leaks from spreading, which is particularly useful in areas frequently exposed to water like kitchens and bathrooms.

The mat’s surface is designed with raised silicone dots that provide a non-slip grip, keeping items stable and preventing them from sliding around during daily use. Cleaning is straightforward since the mat is dishwasher safe and can also be wiped clean with a damp cloth, making maintenance hassle-free. The silicone material resists stains and is durable, which helps maintain its appearance and functionality over time. One minor drawback is that the mat is only 1.92 pounds and relatively thin, so while it offers good protection against leaks, it may not provide much cushioning if you’re looking to soften the surface under heavy or sharp objects. The beige color is neutral but might show dirt or discoloration more quickly than darker options.

This mat serves as a practical, easy-to-clean solution for protecting cabinets under sinks or in laundry and bathroom areas, especially if you want something durable, waterproof, and slip-resistant.