Every workplace needs a chair mat. Whether it is a traditional office space or a home office, adding a chair mat will create a clean and elegant appearance while providing your hard floors with protection against damage caused by chair casters, spills and heavy traffic. Using a desk chair mat enables seamless transition from chair mat to hard surface with any office chair which can reduce strain and stress on the body, prevent muscle fatigue and increase your comfort while working at your desk. Deflecto?s Polycarbonate Hardfloor EconoMat chair mat is designed for all-day use on hard floors, providing you with high-level performance at an affordable price. Rigid and durable with twice the impact resistance of vinyl chair mats, this polycarbonate desk chair mat won?t crack, curl or discolor from normal use. Exceptional clarity allows the natural beauty of your hardwood, vinyl or tile floor to shine through while the clear color will look elegant in any traditional office setting, home office or commercial environment. The chair mat will ship rolled up in a box, as pictured in the image. To flatten out the chairmat, please follow the following instructions: add weight to the corners of the chair mat. The chairmat will gradually flatten over several hours. The warmer the chairmat, the quicker it will lay flat. Try placing it in a warm room or near a sunny window for best and quickest results. Designed with you in mind, Deflecto's line of chair mats is the simple and efficient way to save your surface, create an elegant appearance and make working at your desk more comfortable. Measures 45" x 53".