Roller Blackout Blind Sun Shade Suction Cup Blinds for Office Car Window Description: The newly upgraded aluminum film material blocks ultraviolet and high temperature, and the sun shading effect is more effective! The product has unique high - efficiency heat insulation, automatic winding, convenient installation and strong practicabilit.  Warm Tip: Do not overstretch during use, as it may cause the material to lose its ability to rebound.  Specification: Material: PVC Color: As shown Size: As shown  Package List: 1x Sun blind (with 3 suction cups)  Note: Please allow slightly errors due to manual measurement and different monitors.