Package List 1 x Lunch Backpack Features -Product Information: Insulated Backpack -Material: Oxford cloth, PEVA film and aluminum alloy -Color: Black -Size: 41.00X29.00X19.00cm/16.11X11.40X7.47in -This backpack can provide excellent heat preservation and insulation for your meal insulated backpack. -Compact and reasonable size, convenient for storage, practical for you to use. -The portable lunch backpack can be used for taking meals to work, picnics, breast milk storage, food preservation cooler bag. -The excellent workmanship of our product will bring you a thermal food bag. -It is a good choice for outdoor travel, camping picnics and car trips. It is simple and convenient to use, and easy to store when not in use insulated lunch bags. Cooler Bag for Goods Creative insulation backpack is a practical way to carry meals, snacks and more. Insulated Backpack This picnic lunch backpack is perfect for work, travel and school lunch. Backpack Cooler Bag In addition, Creative Backpack can be used as a lunch backpack, picnic backpack and so on. Insulated Backpack Cooler Reusable picnic backpack is made of good material for durable use