I first heard about this product through a New York Times' article, which listed this product as one of the best foot rests that exist on the market. I used to get the hard plastic ones in the past, which were okay but not as comfy. The NYT was correct in their recommendation of this product! It is the most comfortable footrest that I've ever had! I am 5'2" and middle-aged with a recent knee injury and plantar fasciitis. This foot rest has helped me with my feet, knees, legs, and back. I have it placed on top of a high-pile 3' x 2' washable rug, to keep it clean. I also never use house slippers or shoes on top of this, so as to keep it clean with less wear and tear from shoes. Instead, I take off my house slippers and use either socks on my feet or bare feet (always clean) whenever I use the footrest. And in doing so, I find that the material is so soft against my feet, with or without socks on.