Under Sink Mat, Absorbent Cabinet Liner

Cabinet bases do not rot from a burst pipe. They rot from the slow drip nobody sees, sitting under a plastic tray for months. The Magic Carpet® Under Sink Mat is an absorbent liner that pulls a small leak into its core and spreads it out, so you can see it, smell it, and fix it before the particleboard goes soft.

Why a plastic under sink tray hides the problem

A waterproof tray with a lip is designed to catch a leak. It also traps it. Water sits in the low corner of the tray, under the cleaning bottles, and evaporates slowly into the cabinet. You do not find it until the smell shows up. An absorbent mat does the opposite. The water spreads across the mat and darkens it, which is your signal to look for the drip.

The Magic Carpet® is dense needlepunched polyester with a patented pass-through wicking core. It absorbs about 4.5 times its dry weight. It is strong and puncture-resistant, so the garbage disposal, the trash can, and the bottle of drain cleaner sliding around do not cut it.

Under sink mat sizes

Cabinet	Magic Carpet® size	Dimensions
Bathroom vanity, 24 inch	SM	15.75 x 21.25 in
Bathroom vanity, 30 inch	MD	16.25 x 27 in
Kitchen sink base, 33 to 36 inch	LG	19.75 x 33 in
Kitchen sink base, 42 inch and up	XL or XXL	25 x 38.75 in or 26.75 x 44.75 in

Measure the inside of the cabinet floor and pick the largest size that sits flat between the pipes and the center stile.

Where it goes

Under kitchen sinkUnder the trap, the disposal, and the dishwasher supply line.
Bathroom vanityCatches the drip from a loose supply valve or a sweating trap.
Laundry roomUnder the washer hookup and utility sink.
Water heater and softenerAn early warning mat under equipment that leaks slowly first.
Refrigerator water lineBehind the fridge where the line connects.
Under appliancesDishwasher and washing machine fronts.

Care

If it gets wet, pull it out, hand wash or hose off, and let it air dry fully before putting it back. Check the cabinet floor while the mat is out.

Made in Medina, New York from 100% recycled polyester. Covered by U.S. Patent No. 12,408,783 B2.

Under sink mat questions

Does it have a waterproof backing?

No. It is designed to absorb and show you the leak, not to contain a large volume of water. If you need a catch basin for a known active leak, use a tray until the leak is fixed and then put the mat back to watch for the next one.

Will it grow mildew?

Any wet textile can if it stays wet in a closed cabinet. That is why the mat is meant to be a signal. When it darkens, take it out, dry it, and fix the drip.