ES Robbins Crystal Edge Chairmat, Rectangle, 36in x 48in, Clear

Cleat system securely grips to floor and is gentle on carpet Crystal Edge creates smooth, finished edge to allow effortless rolling High-performance design is engineered for intensive usage Durable construction supports more than 200 lb. High-performance design for intensive usage - over 8 hours. Tested to supports more than 200 lb. of weight. Cleat system securely grips to the floor and is gentle on carpet. Crystal Edge creates a smooth finished edge to allow effortless rolling. Protect high-pile carpets up to 1in thick including padding. Backed by the manufacturers limited lifetime warranty.