Hard-Floor Chair Mats by DELAM. Details:Color: Black | Size:45"x35" Features: Pattern (type): rectangle Weight: about 1.95 lbs/880g Size: about 45x35in./90x120cm Thickness: about 0.16in./4mm Material: soft fabric and adsorbed material Suitable for Hard Floors The chair mat is very suitable for hard floors including stone, tile, laminate, vinyl and linoleum. NOT suitable for carpets or rug. Anti-slip & Stady This office chair mat prevents the floor from being damaged by chair legs and casters. Back side adsorption processing, desk chair mat stay in place, does not slide with the chair. It allows smooth movement of the chair casters without getting stuck. Reduce Noise The chair can be moved at will without noise. Even playing games or working at night will not affect the others. No smell, PVC free, BPA & phthalate free, and free from thin, lead and other metals. Easily Clean & Washable Even if you apply a vacuum cleaner, it will not be sucked up, making it easier to clean. Freely...