SHAREWIN Office Chair Mat for Hardwood Floor, 48"×36" Transparent Home Floor Protector Mat for Rolling Chairs, Anti-Slip Plastic Under Desk Computer Mats Easy Glide on Hard Floors, RectangleBrand: SHAREWIN Color: Clear for Hard Floor Features: Chair Mat For Hard Floors Only The chair mat is designed to use on all hard floor surfaces such as hardwood floor, laminate, stone, tile and concrete, etc. NOT SUITABLE FOR USE ON ANY CARPETS. You can use it in the office, at home and so on. PVC CHAIR MAT FOR LIGHT USESuitable for hardwood floorvinyl, hardwood, laminate, stone, tile and concrete. Not recommended for carpet. You can use it in the