Our patented Bamboo Office Chairmats have introduced eco-friendly style to what was formerly an unattractive and purely functional accessory. Naturally elegant bamboo is more durable than a plastic mat and adds a charming organic touch to any area.-Group: Bamboo Deluxe Roll-Up 8mm-Country of Origin: China-Dark Cherry-100% Moso bamboo is sustainably harvested in its native habitat in the Anji Mountains of China-Designed for Berber/Loop carpet (up to 3/8" thick, with carpet pad) and hard floors-Backing: Felt backing with non-slip gripper dots keeps mat in place-Hard floor casters are recommended for optimum performance-8mm thicknearly 60% thicker than 5mm model for greater durability-4" wide slatstwice as wide than the 5mm model for a smoother rolling experience-Rounded edges for easy access on and off the mat-Rolls up for easy shipping and portability-Finished with premium, eco-friendly, UV-cured coating for ultimate protection-Kiln-dried to the optimum moisture content to minimize cracking and warping