CALIYO Cooler Bag 15L Foldable & Portable with Zipper - Lunch Bag for Men and Women, Insulated Lunch Tote for Work, School, Picnic, Travel - 3 Sizes: 8.5 L / 15 L / 24 L (Grey)

["Cooler bag 15L: Dimensions 9.6 × 12.4 × 9.1 inches, fits up to 24 aluminum cans 12 oz. Perfect for storing sandwiches, salads, snacks, drinks, and fruit. Great for your storage needs at the office, picnics, the beach, or while traveling.","Insulated lunch bag: This insulated lunch bag can keep food and drinks cold or warm for over 5 hours. The interior lining is made of food-grade PEVA film, allowing you to place food directly into the bag without worry.","Material: The lining of the insulated lunch box bag is made of PEVA film, which is dustproof and wear-resistant. It does not easily melt when frozen and is reusable. Perfect for your office and picnics.","Convenient and portable: This unisex cooler bag features a long shoulder strap, making it easy to carry in hand or over the shoulder. Large lid opening allows for easy packing. Perfect for the office, picnics, camping, BBQs, and the beach.","Leak-proof and waterproof: The foldable cooler bag prevents liquid leaks. Spills can be quickly wiped up with a cloth. The exterior material is water-resistant, dirt-resistant, and abrasion-resistant, protecting the lunch bag from splashes and rain."]