This Picnic Lunch Backpack is perfect for work, travel and school lunch. Creative Insulation Backpack is a practical way to carry meals, snacks and more. Reusable Picnic Backpack is made of good material for durable use. Also, Creative Backpack can be used as lunch backpack, picnic backpack and so on. Features -Color:Black -Material:Oxford cloth, PEVA film and aluminum alloy -Size:41.00X29.00X19.00cm/16.11X11.40X7.47in -The portable lunch backpack can be used to bring meals to work, picnic, breast milk storage, food preservation. -This backpack can provide great heat preservation and insulation for your meal. -Compact and reasonable size, convenient for storage, practical for you to use. -It's a for outdoor travel, camping picnic, and self-driving trips. It's easy and convenient to use, and easy to store when not in use. -The excellent workmanship of our product will bring you a . Package list: 1 x Lunch Backpack