PORTABLE: Adjustable padded shoulder and waist straps for easy transportation; zippered front and inside mesh pockets for storing ice packs and extras RECYCLED FABRIC: Exterior fabric is crafted from recycled polyester fibers LEAKPROOF: Welded seams prevent any leaks and spills SUPERIOR ICE RETENTION: TempLock Insulation​ ensures your food and drinks stay cold for 12 hours or more CAPACITY: Ample space with a capacity to hold up to 28 cans ADVENTURE READY: Ideal for hiking, beach trips, sports events, and more, all the while supporting the environment.