This car seat hook is designed for hanging bags on the back of car headrest. Features:Make full use of the car seat back space， used for hanging bags on the back of car headrest.Easy to use and install， tools free. Holds up to 7kg.Specifications:Color: BlackMaterial: Stainless steel + PPLoad weight: 5~7kgHeat-resisting temperature : 20~75 degree CelsiusDimensions: Approx. 17 * 11cm / 6.5 * 4.3inPackage included:1 * Car seat Hanger hooks 2 in1