• The outside of lunch bags is made of waterproof Oxford cloth, the middle layer is PEVA, and the inner layer is aluminum foil to keep the food cool or warm
• The interior is fully waterproof and adopts hot pressing technology, which is leak proof and can keep ice cubes and food that needs to be kept fresh together for a longer preservation time
• Simple solid color appearance, dual zipper closure, easy to open and close. Handle and shoulder strap design, a multi-functional handbag
• There is enough space to accommodate all the lunches you want (lunch box,  fruit, drinks, snacks)

Specifications:

• Material: Oxford cloth + aluminum foil + PEVA
• Folded size: 39 x 27 x 7cm
• Unfolded size: 39 x 22.5 x 27cm
• Weight: 550g