Under-sink mats for kitchen cabinets.
Four exact sizes for 24 to 36 inch sink bases, 22 inches deep to cover the full cabinet floor.
Disposal drips
Flange and hose-barb leaks land on silicone, not particleboard, and announce themselves as a visible puddle.
Cleaner leaks
The soap refill lying on its side, the cracked spray trigger: storage spills outnumber plumbing failures, and the lip holds both.
Pipe sweat
Cold supply lines condense in summer. The slow drip that once soaked the floor now dries on the mat.
4.8 across 3,300+ Amazon reviews
Basin sold its first mat on Amazon, so that is where the verified review record lives. We would rather point you there than quote ourselves.
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Find your sizeKitchen sink base questions
What size mat fits a kitchen sink base cabinet?
Kitchen sink bases are sold by outside width, so the mat is sized to the interior: a 24-inch sink base takes the 22 × 22 in mat; a 30-inch sink base takes the 28 × 22 in mat; a 33-inch sink base takes the 31 × 22 in mat; a 36-inch sink base takes the 34 × 22 in mat. All four are 22 inches deep to cover the full cabinet floor.
What size mat fits a 36-inch sink base?
The 34 × 22 in mat. It needs an interior of at least 34.5 × 22.25 inches and holds 2.5 gallons behind its lip.
Does a garbage disposal get in the way?
No. The disposal hangs from the sink above the mat. The mat catches what drips from its flange and hoses, which is one of the most common under-sink leaks.
Will an under-sink mat fit around pipes?
Plumbing that comes down from the sink sits on top of the mat, so it is no obstacle. If pipes rise through the cabinet floor, measure depth to the front of the pipes and choose a mat that stops there. Most leaks start at the drain or disposal toward the front, so a shorter mat still sits under the part that leaks, with its lip intact.
What if I order the wrong size?
Every mat is fit guaranteed. If the size is wrong, exchanges are free in both directions: we send the right size and cover the return of the wrong one. Any-reason returns are open for 30 days.