Marvelux 36" x 48" Rectangular Polycarbonate (PC) Transparent Chair Mat for Low, Standard and Medium Pile Carpets Manufactured from 100% pure polycarbonate, our Marvelux polycarbonate chair mat is designed to provide the ultimate protection to low, standard and medium pile carpets. Polycarbonate is the toughest, most durable and reliable floor protection material, perfect for protecting your carpet!​ At Chair Mats Ltd we offer a comprehensive range of chair mats for the home and office at outstanding prices. Whether you are looking for a budget or top of the range specification, we are committed to supplying our customers with the highest quality surface protection to make your everyday tasks that bit easier. The Ultimate Carpet Protection Without a chair mat, carpets can easily become worn and severely damaged from chair wheels and castors. This can be expensive to repair and may even require you to replace your entire carpet. The studded back on this rigid polycarbonate carpet chairmat will effectively help to keep the chair mat in place without damaging your carpet or underlay, while providing the ultimate protection to your carpet. Highly transparent and subtle, the elegance of your carpet will remain visible whilst it is protected. Under the correct application and care this long-lasting polycarbonate chair mat will not curl, discolor, dimple or smell, and is highly crack resistant. We recommend periodically adjusting your chair mat position to prevent the build-up of trapped dust and moisture which can occur in certain environments. High Impact Strength for Ergonomic Gliding Proven to reduce leg fatigue, our polycarbonate chair mats are ergonomically designed with a rigid smooth glide surface to provide easy movement, taking the strain off your back and legs. The lightly embossed yet smooth surface of the chair mat allows your chair to glide around effortlessly, but has sufficient grip to ensure controlled movement and prevent the chair from slipping and skidding, as well as protecting the chairmat surface from scratches. Our Marvelux 100% pure polycarbonate chair mat is the most durable and reliable floor protection solution. Designed for light, medium and heavy use, it is the perfect chair mat for both the home and office. This chair mat is specifically designed for low, standard and medium pile carpets (up to 1/2” thick, including padding). For carpet tiles and very low pile carpets, we recommend our PVC chair mats. For use on hard floors, you will require a chair mat with a smooth back. Please note: Production tolerances +/-5%. Measurements rounded to nearest inch. Suitable for low, standard and medium pile carpets (up to 1/2"). The studded/gripper side of the chair mat is designed to be placed onto the carpet so that it holds the mat in place without damaging your carpet and underlay. Please note: the degree of "stay-put" will vary depending on the weave structure of your carpet. Easy to clean Suitable for underfloor heating Sound absorbent Extremely durable polycarbonate Highly crack resistant Effective carpet protection Rigid smooth glide surface Designed for light/medium/heavy use Our small size chair mats (30” x 48” and 36” x 48”) are shipped flat and our larger sizes (47" x 53", 48” x 51” and 48” x 60”) are shipped rolled. Once unrolled, polycarbonate chair mats should revert to their flat state almost instantly. Our polycarbonate carpet chair mats are available in rectangular and lipped shapes. We also supply chair mats for carpet tiles, plush pile carpets and hard floors. Package contains 2 x studded back carpet chair mats.