High-quality materialsThe outside of the lunch bag is made of 1680D water-resistant oxford for durability and waterproof and easy cleaning. The inner lining is made of high-quality food-grade aluminum foil and padded. Large capacityThe lunch bag can hold a large box of food, a 1 liter thermos and some fruit. The two side pockets hold a bottle of mineral water and a handkerchief, and the front pocket holds items such as mobile phones or keys. The lunch bag has a capacity of 8 litres. Can put food boxes, fruit and drinks. The lunch bag is very powerful, impeccable capacity and easy to clean Excellent insulation effectThe inner layer of the lunch bag is made of environmentally friendly food grade PAVE aluminum foil, filled with thick EPE foam. High quality material can keep 6 hours of heat preservation and 12-14 hours of cooling in ice blocks (excluding ice blocks). Keeps freshness very well Portability designed to widen the handle and detachable shoulder strap, provide a variety of carrying methods, convenient to carry. It can also be folded horizontally for easy storage Wide range of applicationsThe lunch bag has a simple personality, and the multi-pocket design is convenient for lunch bags, picnic bags - nice, the ice packs and the small cooler bag for sandwiches, which can better store your lunch, cold drinks, fruit and other food. Whether you're working in a company, camping, at a party or going to school, this cold-resistant and insulated lunch bag is your best fashion item.