Keep your carpeted floors looking new with Dimex Chair Mats. Specially designed with a traditional lip to protect your floors, this plastic mat is thoroughly tested and resistant to wear. A cleated backing grips carpet up to 3/8 (0.375) of an inch thick, and a smooth top surface allows for easy chair movement. Measuring 45 inches x 53 inches, this mat is perfect for mid-size and executive chairs. Protect your floors without drawing attention with industry-leading clarity that ensures your chair mat blends seamlessly with the floor underneath. This mat is odor free, making it a safe addition to work environments, schools, and healthcare facilities. Tried and trusted for creating durable matting solutions, Dimex is a proud American manufacturer – providing products sourced from recycled materials.