Ultimat Ultimat® Polycarbonate Rectangular Chair Mat for Carpets Up to 1/2-in- 48 x 53-in

Floortex Ultimat Polycarbonate provides the ultimate in quality, clarity and durability. Provides ergonomic benefits for chair end users providing easy glide movement and reduced leg fatigue. No cracking, no curling, no dimpling, no yellowing, no smelling. Free of toxic chemicals and PVC. Polycarbonate mats can be used immediately, unlike PVC there is no need to wait for the product to lie flat.