All Day Use Chair Mat - Hard Floors, 36 x 48, Rectangular, Clear-(DEFCM21142PC)

Extremely durable, resilient protective vinyl chairmat prevents wear and tear and extends carpet life Heavy weight chairmat for anytime use on all pile carpets and hard floors (Not suitable for use on concrete floors) Highly rigid surface is perfect for Big & Tall users and heavy executive chairs Exceptional clarity highlights the beauty of your fine flooring Easy-glide, hard rolling surface prevents dishing and provides effortless chair movement Straight edge