U-COOL 3-Way Insulated Cooler Bag, 25L, Can be Used as a Cooler Box, Pizza Bag, Shoulder Bag, Backpack, School Bag, Shopping Bag, Tote Bag with

[Large Capacity & Professional-Grade Cooling Performance] The spacious 25L capacity easily accommodates a pizza box or 12 bottles of beverages! High-density insulation and a 5mm-thick cooling layer keep food cold for 8 hours, even in the blazing sun (tested at 30°C). Not only does it preserve food freshness, it also keeps food frozen for hours without the need for ice packs. Waterproof and abrasion-resistant, it's resistant to sudden rain and abrasions, making it ideal for outdoor activities. [Lightweight 3-Way Design] Switch between shoulder bag, backpack, and tote modes with a single touch. Despite its impressive weight of just 740g, it can support up to 10kg. The ergonomic, wide shoulder strap distributes the load evenly across your shoulders, making it easy to transport to campsites and fishing spots. Folds down to less than A4 size when stored! [Water-Resistant] The special waterproof zipper and reinforced gasket on the bottom prevent water droplets, even when the cooler is turned upside down. The deodorizing interior prevents food juices and odors from transferring. It's completely washable! The abrasion-resistant nylon exterior protects the bag from abrasions, maintaining its beauty even after long-term use. [Multipurpose Use] This bag is perfect for a variety of occasions, from camping, BBQs, and fishing to storing lunch boxes at sports days, cooling down after club activities, and even cherry blossom viewing parties. The insulated pocket keeps sports drinks cold. This versatile insulated bag is convenient for use as an eco-bag for shopping or as a lunch bag for commuting. [Excellent Portability] Easy to carry over the shoulder or as a backpack, it's designed for outdoor travel. The side mesh pocket allows for quick access to a towel or smartphone. The strap fastening belt on the back allows you to attach it to a suitcase for easy airport transportation.