you can take it with to the office, or pack a healthy snack for your children or have a delightful Sunday picnic.lady lunch bag excel in keeping your beverages cold or keeping your lunch warm. lunch bag is large. Features: 1. High quality materials - made of 600D oxford, alloy frame and treated. The interior is made of aluminum and sponge for good thermal insulation and waterproof. 2. Lightweight &Portable:lunch bag is simple personality modern and lightweight, it's convenient to be used as your lunch bag. 3. Waterproof Damp-proof lunch Bag: Equipped with eco-friendly waterproof polyester lining that is soft, leak-proof, and insulated. 4. Larger Capacity:26L capacity, Spacious lunch tote can easily fit all your snacks, drinks, sandwiches, fruit or vegetable. 5. Lightweight and foldable - foldable after use to save space. 6. Good for: students,Office,workers, travel,picnic,etc. Specification: Condition: 100%brand new Material:Oxford cloth + aluminum foil Weight:756g Product size: (1cm=0.39inch approx) 45*32*24cm/17.71*12.59*9.44inch Package list: 1*Portable Picnic Box Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、1.High quality materials - made of 600D oxford, alloy frame and treated. The interior is made of aluminum and sponge for good thermal insulation and waterproof. 2、2.Lightweight &Portable：lunch bag is simple personality modern and lightweight, it’s convenient to be used as your lunch bag. 3、3.Waterproof Damp-proof lunch Bag: Equipped with eco-friendly waterproof polyester lining that is soft, leak-proof, and insulated. 4、4.Larger Capacity:26L capacity, Spacious lunch tote can easily fit all your snacks, drinks, sandwiches, fruit or vegetable. 5、5.Lightweight and foldable - foldable after use to save space.