Tenex 3-ft x 4-ft Clear Rectangular Indoor Chair Mat

This 36 In. x 48 In. chair mat with lip for carpets is ideal for protecting low pile carpeting in your home and office. Standard 10 In. x 20 In. lip makes this chair mat ideal for nearly any home office. The gripper back keeps this mat in place on carpeting. Crystal clarity lets the beauty of your carpet shine through.