Long-term Preservation: Approximately 2-3 hours. Refrigerating keeps food or drinks fresh for about 3-4 hours (up to 6 hours with ice packs).
Suitable for Your Size: With the external dimensions of 25*23*16 cm/9.8*6.2*9 inches, the capacity of this lunch bag is large enough to fully accommodate your lunch box, snacks, or even your protein shake bottle.
Easy to Carry: With an adjustable / removable shoulder strap and a shoulder strap length: 66-120 cm / 26-47.24 inches, it is both attractive and strong enough to support anything in your bag.
High Quality Material: Long lasting oxford cloth is the best choice for wrapping food and lunch boxes. We have upgraded the internal insulation liner to meet your needs. It will keep your food cold or hot for about 2-3 hours.
Lunch Bag Construction: 1 main double zipper compartment, 2 front button pockets, 1 back mesh pocket, 1 long detachable and adjustable shoulder strap, padded carry handle shoulder strap.