Office Chair Mat for Medium Pile Carpets, 48" x 60" Delivered Flat Desk Floor Mat for Carpeted Floors - Easy Chair Rolling, Heavy Duty Studded Computer Chair Mat for Carpet

I've had this for just a few months and it cracked on the edge. Now my whell gets caught. I'm not happy at all and sometimes, it pinches my foot. It is a nice thick plastic but that's kinda what make the Crack that much worse. I place a blue wallpaper tool behind the plastic so you can see the depth of the cracking since my carpet is a light color and masks it.

According to the pictures and descriptions, this was suppose to be spiked on the bottom of the mat and also be anti-slip. It was not have any of those things and did not look anything like the pictures. Basically all the product was is a piece of plexiglass that was cut to the measurements that I was looking for. I was very disappointed.