Extra large format polycarbonate for extended floor protection.The ultimate in quality, clarity and durability for home and office flooring.Produced from 100% virgin Original Floortex Polycarbonate for the ultimate in performance and durability.Twice the impact strength of PVC for a rigid easy glide surface for maximum ergonomic performance.High clarity to allow the beauty of your flooring to shine through.Free of phthalates, tin, lead and cadmium content.Manufactured using up to 25% renewable energy.Gripper back for all pile carpets.