Review on Gray 11.5" X 11.5" Interlocking Cushion Floor Tile Mats - 12 Pack Modular For Pool Patio Balcony Yard Pet Area Washer Pad by Eric Stewart

I bought these tile mats to use under an outdoor patio rug to prevent the rug from sitting in standing water and getting moldy.I have had the mats outdoors for a year now in Florida weather--heavy storms and blistering sun. They have held up perfectly.I shopped virtually all of the mats/underlayments I could find, and I chose this system because it is thicker and heavier than most of the others, and it promises UV stabilization. These features all add up to a higher quality product and it is apparent by the look, the feel, and the weight of the material.The interlocking system works perfectly and they hold together seamlessly and securely. They do not slip or slide on my somewhat glossy patio floor.This interlocking cushion system is definitely a premium quality product and worth the price. I am buying a second set to use in another area of my patio.