6pcs/set Car Window Sun Shade Foldable Windshield Full Shield Visor Block Cover Heat insulation, reduce the car inside temperature, keep inside cool Silver reflective technology bounces sun away from your car interior,blocks up to 99% of damaging UV rays Easy to install, when not in use, twist and fold into 6-inch flat disc for storage, space saving Window Shades protect you and passenger from the sun's glare and heat Type: Side, Front, Back Window Sunscreen Sun Shade Visor Cover,Fit for most vehicle windows, shield you from harsh sunshine and keep car inner temperature, save air condition consumption.