senya car windshield sunshade to block summer heat, prevent car interior aging, keep car interior cool. 1, The surface layer is made of polyester with custom digital print. Fully show your personality taste. 2, Interlayer is honeycomb shape bubble insulation layer. 3, The third layer is aluminum foil layer. With three layer protect, it will offer you nice and cool summer. 4, Compatible Cars: Coupe, Sedan, Hatchback,Small SUV, Mini Van, Small Truck and other compact cars.