Looking for a way to protect your floors while ensuring mobility for your office chair? OFM"™s 36"?x48"? Chair Mat with Lip in the Essentials Series, will provide ultimate protection for your floors. This mat boasts a non-slip back surface for hard floors, and ramped edges that allow easy access for the chair. Transparent in color, the beauty of your hard floors will be unhindered and easily seen. This mat measures 36"?x72"? which provides plenty of coverage for all surfaces.• Transparent so colors show through• Non-slip back surface for hard floors• Ramped edges allow for easy off/on rolling• Measures 36" x 48" and 2.2 mm thick• Extended lip for under desk coverage