Food Delivery Backpack, Expandable Insulated Hot Pizza Bags for Delivery,Camping Features: Cold and Warm Insulated Food Delivery Backpack: Inner Lining(aluminum foil) perfect for providing an additional layer of insulation for both hot and cold items. Take a pizza delivery backpack to keep things fresh. At the same time, insulated food delivery bags are easy to clean and built to last all day on the job Large Capacity: Food delivery bags are spacious enough to fit most food packages. Pizza bags for delivery for delivery fit up to a 5*12inch pizza box and 20*250ml Coca Cola, Hamburger, sandwiches, beers, snacks etc. Bike delivery backpack folds up flat when not in use for storage. Two Layered designs for more orderly placement of food Multifunctional Design: Four Side Mesh Pockets make it more convenient for ketchup, banknotes, mobile phones, power bank and tissue & also can be used as a cup holder etc. Sturdy Straps, with extra stitching on the straps, a reinforced design to ensure straps can't break. Two Way Premium Zippers make the opening smoother. Reflective Strip around the backpack to keep your night work safe Expandable: Food delivery bag unextended dimension(14.5Inch*10.5Inch*14Inch), expanded dimension(14.5Inch*14.5Inch*14Inch), An expandable zipper can expand an additional 4 inch on the bottom layer, providing extra capacity. Easily stack 1-5pcs 12inch pizza boxes. Widely Use: Food delivery backpack for bicycle keep your food fresh for delivery, picnics, hiking, kayaking, camping, beach, road trip, outdoors, BBQ, parties, leisure outdoor activities etc! Food delivery bag backpack perfect applicable for Uber Eats, DoorDash, Postmates, Grubhub, or Catering