Designed for HARD FLOOR surfaces only; No gripper; Transparent surface, anti-slide coating on the underside which is designed to keep them firmly in place while in use; Please put the smooth side facing down, the rough side is up
No Phthalate, No Toxins, No Cadmium, No Tin and No Lead; keep a healthy indoor environment while give your floor and furniture the best protection
Effectively helps to prevent damage to hard flooring caused by your office chair casters or wheels; Under standard use will not crack, curl, break, scratch or discolor
Multipurpose Use: ChairMat, Wood Floor protector,Computer/Office Mat; Suitable for hard floors including vinyl, stone, tile, wood, laminate and concrete; Not recommended for carpet, please see our carpet mat if you need
