1. QUALITY LUNCH BAGS Our lunch bags are constructed by density Oxford fabric which is durable and waterproof, and smooth zippers outside, the interior lining is made of ecofriendly PEVA foil and padded with 5mm EPE foam to keep food drinks fresh, cool, warm and delicious for up to 3 4 hours. 2. FRIENDLY DESIGN COOLER BAG The picnic lunch box features a handle and adjustable strap for easy carrying. There are 4 sides mesh pockets designed for storing drinks, bottles and even umbrellas. And the outside cloth is water resistant to keep your bags clean and safe. 3. LARGE CAPACITY LUNCH BOX The office lunch bag size is 24*16*21CM which is the size for holding your lunch box, snacks, sandwiches, juice and fruits. It is for adults and school students for daily use. 4. MULTI FUNCTION COOL BAGS This cool bag can be widely used not only for adults in the office but also is warmly welcomed by kids and students at school. And you can also use it to keep food and drinks for outdoor activities, such as at the beach, hiking, picnic, etc.