Office Chair Mat for Hard Floor, 48"x36" Computer Chair Mat, Multi-Purpose Desk Floor Protector for Work, Home, GamingBrand: Rawgoodz Color: Black Features: GENEROUS SIZE CHAIR MAT: With the size of 48x36 inches and a thickness of 0. 06 inches, this floor mat provides ample protection from scratches while allowing smooth chair caster movement. The grip helps control rolling to prevent chair skidding and reduce leg fatigue during daily tasks PROTECTION FOR HARD FLOORS: Specifically designed for hard floors, this computer chair mat provides protection against scratches