Material and construction Made of 600D Oxford cloth for wear resistance. Tightly sewn for durability. Features Velcro controlled lids above the three large pockets to prevent items from falling out during travel. Three adjustable back buckle straps allow secure hanging on the rear seat headrest. Design and usefulness Hanging design keeps the trunk floor , allowing space for large items such as luggage and strollers. Protects stored items from ground water stains and dust, especially in rainy days. Collapsible design lets the organizer fold away when not in use to save space. Storage capacity and organization Four pockets provide ample storage for a variety of items. Suitable for toys, baby items, clothing, large quantities of snacks, and car essentials. Four separate pockets help sort and organize contents, reducing clutter in both the seat and trunk for easier access. Installation and compatibility Quick and easy to install. Open the buckle on the back strap, hang the organizer from the rear seat headrest, then snap the buckle. Attach all three back straps in sequence and adjust to a proper, uniform height to complete setup. Use scenarios Family road trips: hang behind the rear seat to store toys, snacks, and baby items, keeping the trunk open for luggage or a stroller. Rainy day errands: keep items dry and off the car floor, reducing dirt and water exposure while driving. Everyday organization: use the pockets to separate groceries, sports gear, and car essentials for quick access during daily use.