Best Seller | Deflecto Rectangle Chair Mat for Firm Surfaces | 45 W x 53 D in | Wayfair CM21242COM Thinner, lightweight, non-studded economic for hard floors is an excellent value for anyone looking for an all-day use office chair mat to protect the wood, tile, laminate, and other hard floor surfaces. Easy-glide rolling surface provides smooth... more | | $139.99 $87.96 FREE shipping go to store |