Add functional convenience to long work days while keeping your hard floors protected with the Ultimat 35 x 47 Inch Lipped Polycarbonate Office Chair Mat from Floortex Solutions. The Floortex Ultimat provides the utmost quality, clarity, and durability to your office space while staying almost completely out of sight. The Ultimat provides ergonomic benefits for chair users by providing easy glide movement that reduces overall leg fatigue. The polycarbonate construction will not crack, curl, discolor or smell, even after long-term use. Your office chair wheels will not sink into the mat under normal use. Polycarbonate mats can be used immediately, unlike PVC there is no need to wait for the product to lie flat or for a bothersome plastic smell to subside. This durable clear mat features a lipped design and a gripper back that is the perfect protector for medium to low-pile carpets up to 1/2 an inch thick. Suitable for almost all desk types, the Ultimat measures 35 inches long by 47 inches wide. Not suitable for hard floors. Protect your carpets without a second thought with the Ultimat 35 x 47 Inch Lipped Polycarbonate Office Chair Mat from Floortex Solutions.