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Xtreme Mats Waterproof Under Sink Mat (Gray 34' 1/4 x 22 1/4) Shelf Liner Cabinet Liner for Home Kitchen & Laundry Cabinets Plumbing Leak Water Damage Prevention Flexible Under Kitchen Sink Driptray

Free shipping on orders over $29.99

$47.95

$ 21 .99 $21.99

In Stock

About this item

  • Perfect Fit: L x 22" = kitchen cabinet; L x 19" = bathroom cabinets; Xtreme Mats are the ORIGINAL Under Sink mat designed to protect your cabinets, shelves, and floors from damage caused by plumbing leaks, stains, scratches, product or chemical spills; Xtreme Mats can hold up to 3.6 gallons of liquid in the event of a leak or product spill, making our mats the leader in the industry; Our mats have a multipurpose function as a driptray, under sink cabinet mat, and a shelf liner all-in-one
  • Flexible and strong design, our waterproof, low-density polyethylene mats allow for flexibility and durability and produce no toxic VOC's, featuring raised, angled side walls and a textured surface to ensure a snug fit while keeping stored items from getting wet in the event of a leak; Sturdy enough to support gallons of water yet flexible enough to install through small cabinet openings and open back up to its original shape once inside
  • Easy to clean and install and can be removed quickly for clean-up; Our under sink drip tray pans are the perfect solution for messy, dirty, or disorganized bathroom cabinets; Great for vacation homes and rental properties; if you do not see your measurements, please contact us and we will guide you to the best fit
  • Lifetime Limited Warranty against manufacturing defects; Water sensor sold separately; please check for plumbing coming through the bottom of your cabinet before ordering; Measure the inside of your cabinet and make sure your supply lines and drain aren't coming from the floor of your cabinet or else the mat will require modification
  • American Company: Xtreme Mats are designed and engineered in the USA, headquartered in Central Florida; Available 8 am - 5 pm EST to answer any questions



Product Description

Premium Xtreme Mats Under Sink Cabinet Mat for effective leak protection and spill containment
  • Measure your cabinet inside from left to right; this measurement will be your width. Measure your cabinet from front to back on the inside; this measurement will be your depth. Pick the largest mat that will still fit inside without going over.

  • Modifications can be made on the mat to fit around pipes and plumbing. You'll need to cut the mat around the plumbing and reseal it with waterproof silicone. See our "How To Install With Plumbing " video on this product page.

  • Try to find the largest mat that will fit inside your cabinet's interior but is still smaller than your inside dimensions. The edges of the mat measure 1/4" which can be trimmed off, trimming both sides will reduce the width of the mat by 1/2".

  • If your cabinet is larger than our biggest size, you can install 2 mats side by side to cover a wider width. Also, a shallow kitchen cabinet may require a bathroom depth mat. HINT: Most kitchens have 22" + depth cabinets and most bathrooms are 19"+

1” height for kitchens and 3/4” height for vanities,  and durable
low-density polyethylene construction with 1.3 to 3.6-gallon capacity for kitchen and bathroom use

Robin
2025-08-01 14:19:29
Fun times having oral surgery during a pandemic and walking into the kitchen after a bunch of nitrous oxide and who knows what else only to feel my socks get soaking wet. Slightly confused as my pain was also setting in, I finally realized water leaked from pipes under my kitchen sink and soaked the particle board bottom of the cabinet as well as part of the floor.As I iced my face with one hand and emptied the cabinet with the other, I tossed everything that was totally soaked and took the logical next step - - took a very long nap. After, I ordered this mat as the cabinet was drying out as it looked awful and I’m sure it wouldn’t have been so damaged if I had his mat when the leak occurred as the mat is thick and sturdy with a raised rim all the way around.I'm more prepared if it leaks again, and the mat is a great addition as it looks good in grey and hides the ugly stained particle board. Plus, it’s so much better as I can routinely wipe or wash off any drips or grime that get on the mat. For size, I picked the mat that matched the internal bottom measurement. The fit is spot on. While I couldn't slide the mat straight in due to wood front and center, it was super easy to put it inside as the mat is just flexible enough that I could angle it in and slightly bend it to get it inside.The mat arrived with no funky odor, and my cabinet looks nice and clean inside. The mat doesn’t cut into my cabinet space due to the good fit, and items can be placed right on the mat. I did buy a couple plastic baskets that I could fill in a way so they fit under the pipes and disposal. It’s all way more organized, fresher looking, can be easily cleaned and the mat will provide some protection from leaks. I almost went with a cheaper mat to save money, but the quality of this one is great and it should last indefinitely. Love it. 5 stars.
Faith
2025-07-13 11:01:13
Mat is very sturdy exactly as described on site. Fits under cabinet really well. I had to bend slightly because of the middle bar under my kitchen cabinet. Mat well worth the price if it will protect my cabinets from spills and water leaks. I highly recommend pay the extra cost and get quality. I’m ordering for all my cabinets. Only wish it came in a larger size for longer cabinet.
quisten8
2025-07-08 19:37:10
OMG! IM XTREME-ly happy with this mat. Why?1) XCELLENT quality. Thick... looks like it could survive about anything. The huge XTREME lettering won't be advertising to anyone but spiders... but design is very nice and maybe helps increase capacity somewhat.2) XTRA generous std. size selection: After measuring 3x to make sure I got THE best size for my miniscule under-sink area, I selected 22 1/4" square (beige). Guess what... Perfect fit (THANKU, std. sizes). (Before, I had a cafeteria tray under there but it only covered part of the area.)3) Florida-based business. I love supporting a US-based small business!Why no real competitors for this??? (Other options are CRAP.) Market XCIDENTALLY cornered? (XTREME-ly lucky!) Or...XPLCTly patented? Probably just that no other co. wants to go the XTRA mile. Whatever. You get what you pay for, and despite price, I do not regret this purchase AT ALL!I wish the mat were like 2" deeper (none are) but understand why it isn't: That could create issues with low valves, hoses, etc.I'm gun-shy about "water intrusion" after having all manner of leaks and other issues over 11 years due to clueless contractors, whom some bank hired to do flip (after previous owner defaulted) and whom other residents remember as being unusually noisy and constantly yelling at each other in Russian.KITCHEN:1) Year 2. Catastrophic failure of cheap & badly installed faucet (THE worst! ruined part of crappy wood-laminate, non-water-resistant flooring that said contractor had installed everywhere but bathroom)2) Year 2. P-trap3) Year 11. Rotted-out garbage disposal (and then having to crawl around to do cleanup and replace disposal despite having previously broken toe I was supposed to keep stable... XCRUTIATING)Yup, I'm familiar with everything in kitchen but a sewer backup (please spare me), leaky shutoff valve, dishwasher hose... (all I can think of at the moment, but enough).BATHROOM:1) Year 3: After three years of wondering why wall kept developing mildew, despite using vinegar, then peroxide, finally bleach, plus running two dehumidifiers, replacing toilet ring, checking behind toilet tank, etc... FINALLY pulled cabinet and discovered it was screwed into copper pipe. What kind of outfit did this bank hire??? Amazingly, screw itself held water back for years except for minor drip in wall...big mess, XTENSIVE and time-consuming repairs (copper pipe fix, dry wall/patch/paint, mold/mildew cleanup) but could have been SO much worse.2) Year 3. Shutoff valve. Very slow/small drip... but since we're there anyway...3) Year 3. P-trap. Got nudged and rebelled.So I have now ordered another of these bad boys for my dry-for-years-now-and-probably-due-for-another-disaster bath cabinet (28 1/4" x 19 1/4") direct from Xtreme to get the free sensor. (You must order direct from Xtreme for this one-per-customer deal. Mat pricing is identical to Amazon.)I'd get one for the laundry area too, but really it's not an effective solution there (emergency shutoff would be the way to go but isn't really feasible here) plus my only problems there have been electronic and mechanical (and I hope it stays that way).Oh the inherited woes of older-home-nobody-really-seems-to-have-cared-about-before adventures. Thank goodness for this XTREME-ly XCELLENT product, anyway. ;)
Michelle Carrell
2025-03-26 14:28:11
34.2x22.2 and 22.2x19.2:Durable sides & Fit Perfectly ... I was impressed with the quality and fit for the price. It has raised nubs that allow you to see any water quickly at the front and still has room to catch more water on the sides. I wish they sold smaller ones from this company 16x22.2. All other brands I have researched that have smaller ones have too flimsy of sides.
P
2025-03-18 19:59:29
This may worked great under my sink.Flexible to get under sink. Had to cut to place around pipes and sealed with silicone.Would buy this again for under bathroom sinks
Customer
2025-01-12 14:50:04
They worked for under wine glass drying racks too
Kostyantyn K.
2025-01-11 15:35:33
Good product. Still have to figure out how to change the shape to accommodate water pipes coming out from the bottom of the cabinet.Overpriced a bit...
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