GRECUTE Insulated Lunch Bag, Lunch Tote, Luch Box for Office, School,Picnic, with YKK Zip and Adjustable Shoulder Strap Lunch Tote for Kids (1x Large size) SAFE AND DURABLE MATERIAL: For Exterior---Durable and no-smell oxford cloth keeps the lunch bag dirt-proof, waterproof and durable; for interior---environmental friendly PEVA FDA approved food-grade aluminum foil and padded with extra thick 7mm EPE foam for great thermal resistance. EFFECTIVE FOOD FRESH OR FOOD WARM/COLD KEEPING: Premium aluminum foil lining inside provides great thermal resistance for keeping food warm/cold or fresh. Its a great bag for all people take food to office, school or other outdoor activities like BBQ, picnic, etc. EASY TAKE: The lunch box comes with a handle and an adjustable shoulder strap for convenient carry. EXTRA STORAGE SPACE: 2 mesh pockets on two sides of the bag and a large front pocket which with a zippered small pocket provide you extra space for extra drinks, cards, keys, some other small items and keep them safe. Product Size: Capacity- 7.5 L; 26*18*18 cm (10 x 7 x 7 inches). We provide 1 year warranty