Placoot 2 Pack Office Chair Mat for Hardwood Floor, 55"x35" Computer Chair Mat, Under Desk Chair Mat, Large Anti-Slip Floor Protector for Home Office Dark Grey (Roll Packaging)Brand: Placoot Color: 2 Pcs darkgrey Features: Roll PackagingArrived in roll packaging without creases. No need to use an iron to remove creases for easy application. Premium Quality and Eco Friendly MaterialThe chair mat size is 55x35 inches. No folding, non curling, non fading, odourless, pet friendly, non toxic. This chair mat is designed for HARD FLOOR only, not for carpet. NOTE: Please tear off the PE film on the back before use. Anti slip