Expandable Catering Bag Thermal Food Bag For Car Picnic Description: [Cold and Warm Insulated Food Delivery Backpack]: Inner lining (aluminum foil) ideal for providing an extra layer of insulation for both hot and cold items. [Large Capacity]: The food delivery bags are spacious enough to fit in most food packaging. Double-layer designs for more organized food placement. [Multi-functional design]: mesh pockets make it more convenient for ketchup, mobile phones, power bank and handkerchiefs, and can also be used as cup holder, etc., with additional seams on the straps, reinforced design ensuring that the straps cannot break. Two zippers make it easy to open. Reflective strap around the backpack to keep the night. [Extensible]: The expandable zipper can expand the extra 4 inches on the bottom layer, providing extra capacity. Easily stack 1-5 pieces 12 in. ! Specifications : _ Material: Oxford fabric Size Chart: 38 cm x 30 cm x 41 cm/14,96 inch x 11,81 inch x 16,14 inch The package includes: