12” x 12” Drainage Interlocking Floor Tiles, 12 Pack Non-Slip Pool Deck Drain Tiles for Flooring, Soft PVC Splicing Modular Cushion Mats, Rubber Floor Tiles with Holes for Shower Basement Garage Shed

Works great in laundry room to keep floor mats from getting wet. No instructions, but it is very intuitive and easy to put the tiles together. Will buy more.

Perfect for my need/use. I needed a chess board for a large outdoor set and these tiles are ideal for my 8' x 8' board. I just wish they made a border for the tiles to dress it up.

Have been using these at my patio door for over 6 months. Holding well and doing the job

We've had problems with our basement stairwell drain not keeping up since we moved into our 1970s home. Previous drain covers we tried used get filled with pine needles and those helicopter seeds so I made a bigger flat drain cover with some hardware cloth and a couple of metal corner brackets. The issue is that any leaves that fall in or get washed down the stairs go straight to the drain cover and cover it up, blocking the water from draining. No matter how small an amount. So I ordered these drain tiles in hopes that it will keep four leaves from blocking the drain. It works! I got a 12pc set and it almost covers the stairwell floor. Hubby took them down and easily snapped the pieces together. They did have a bit of a strong odor, so if you are sensitive I would unbox them and install them outside. The 12 PC set covers a 3ft x 4ft area and the mats are about 3/4 to an inch thick. I got the neutral grey color. The bottoms have teeth that sit on the floor so the water will flow underneath them as intended. I'm confident these are going to help the water drain and we can go from incessant cleaning of the stairwell to regular maintenance saving us a lot of time.

These have been a life saver for a very hot pool deck and they stay in place well!