It's called "Low Pile" but the mat actually says for Berber. It is a little soft so after sitting in the same spot for a while you sink in just a bit and have to overcome the depression to move. Lifetime warranty so that's good.
It's exactly as I thought it would be. A piece of plastic to put under my desk chair!! So far it's working! Just wish it was a bit larger but it will do for now!
Mat was the right size for the area under my U-shaped desk. Seems to be working so far without any cracking or sagging but I've only had it for a couple of weeks.