【ATTENTION BEFORE ORDER】 - Only design for Steel side window frame or steel side door frame top and steel framed is not covered with rubber or plastic. Carbon fiber and aluminum materials surface are not fit for using 【PRACTICAL SIZE DESIGN】 - Front Seat Curtain measure 24.4"L x 13-18.9"H, Reserved a space to see outside through rearview mirror. Rear seat curtains measure 31.1"L x 18.9"H. This Size suitable for most cars, SUVs(No for Truck and Oversize SUV) 【PREMIUM MATERIAL】 - Made of high quality Heating nano black tape and Polyester, 100% Block out UV rays, Heat insulation & Sun protection 【EASY TO INSTALL】 - Front seat curtains build in 14 movable magnets, rear seat curtains build in 18 movable magnets. The upgraded curtains have two touch fasteners on the bottom.