Review on Guardian Air Step Anti-Fatigue Floor Mat, Vinyl, 3'x5', Black: Reduces Fatigue & Discomfort, Easily Cut to Fit Any Space by Tony Meyer

I use this mat to play VR games on carpet. This keeps me on my playground so I don't take off and crash into the wall or other object. I'm also standing in a balanced position that really hurts my legs after 20 minutes of play. I can stand for an hour or more with this mat with ease and without discomfort. I also found this rug waterproof after my cat threw up on it. The ridges make it difficult to clean, but a few passes of Clorox wipes will make it good as new. I poured about a glass of water on it to see if any cat poo had soaked into the mat and was surprised to see that the water just pooled instead of soaking in. Overall this rug has helped me a lot in my endeavor and I am sure I will buy it again when it comes time to replace this rug!