This desk mat serves users of standing desks with a comfortable layer of polyurethane, sculpted to promote changes in posture throughout the day. The anti-slip base sticks to any kind of surface to make sure it's table throughout the day, and the entire mat and cover is permeated with anti-microbial material for added sanitation. Each AFS-TEX® standing surface product from Floortex® is protected by a 10 year limited warranty.