Keep Food Hot & ColdThis insulated food bag is designed with 3 layers of insulation material, including Oxford cloth, pearl cotton, and aluminum foil, which can effectively isolate air, reduce heat loss, and achieve long-lasting temperature lockDurable & ReusableThe three-layered, cross-stitched handles are reinforced for added strength, allowing for easy and comfortable transport of even heavy loads. The top zipper provides a secure closure, keeping the contents of the bag fresh and safe during transport. These bags are also reusable, making them a cost-effective choice for restaurants, and delivery services.Foldable & Easy to CarryOur insulated bags are collapsible and can be easily stored when not in use, saving storage space. It's lightweight and folds up perfectly for transport in your vehicle or public transport.Large Capacity Our thermal bag is exterior dimensions are 22.8" x 13.7" x 15" (L*W*H); the maximum weight allowed per bag is 25 lbs, allowing you to transport multiple items at once while keeping them at the desired temperature.Multiple UsesThis pizza bag is perfect for restaurant delivery, catering services and take-out delivery. Applied to picnics, barbecues, parties, shopping, family gatherings, etc. to carry ingredients and beverages that need to be kept warm. You can even use the food cooler bag as a reusable grocery bag, lunch box and food storage bag