Review on BASIN Large Capacity Silicone Under Sink Mat - Holds Over 2 Gallons - Waterproof Kitchen Cabinet Liner - Under Sink Tray for Drips, Leaks, Spills - Easy to Clean by James Stjames

I received this sink mat yesterday and immediately installed it under the kitchen sink where we had the leak detector. I found it was exactly the size ordered which was slightly smaller than I needed - I would have liked 23 inches deep instead of 22 inches. Unfortunately I could not find any in this size with this design. I really wanted one that could hold a lot of water if needed and had a lip (on the sides) to hold water. It arrived folded in four, essentially in a box. It is very flexible, which makes installation very easy. When placed under the sink it became a flat tray with sidewalls, just like I expected. The sides have a bit of flex and I suspect they would warp when filled with water if they weren't close enough to the sides of the cabinet to provide extra support, but I still think it's about will hold the specified amount of water. . . 2 gallons more than any other rug I've looked at, promised. I'm very happy with this purchase aside from the need for a 23 inch depth. This was the closest thing to what I wanted. I would like the same sink mats in 20" x 26" and 20" x 28" so please purchase this product for them to add additional sizes! :)