AstroAI Lunch Box, Insulated Lunch Bag with Adjustable Shoulder Strap, Cooler Bag for Office, School, Picnic, and Beach…

Sufficient Capacity: 11.42inch*8.66inch*9.45inch. The maximum capacity is 15L, enough to store 24 cans (330ml) or 18 cans (350ml), and your lunch, including sandwiches, salads, snacks, drinks and fruits, anything you like.
Strong Insulation: The superior insulation is made of 8mm EPE foam that can keep foods and drinks cool or warm longer. High sealing performance locks the original temperature of items in a period.
Premium Lining & Zipper: The lining of the lunch bag is made of PEVA which is easy to clean and is waterproof and easy to clean, we use a high-quality zipper which will minimize the possibility of leakage as well as waterproof.