A Floortex Polycarbonate Chair Mat is an environmentally friendly way to protect your floors from damage and improve chair mobility. Polycarbonate contains no PVC and is designed not to curl, crack or discolour, letting you maintain a clean and professional-looking office. This mat features a gripped back to hold it in place on a carpeted floor. It provides a slick surface that makes it easier to roll your chair around, improving ergonomics at your desk.