Dimex Folding 46" X 60" Rectangular Chair Mat for Any Length Carpet Pile Lets carpet beauty show through Extends carpet life Gripper back for stay put performance on carpets Certified to contain a minimum of 33-percent recycled material Limited lifetime guarantee Lets carpet beauty show through Extends carpet life Gripper back for stay put performance on carpets Certified to contain a minimum of 33-percent recycled material Limited 1 Year Manufacturer's Warranty