PORTABLE: Adjustable padded backpack and shoulder straps for easy transport; removable straps transform cooler from a tote to a backpack for multiple carry options RECYCLED FABRIC: Exterior fabric is made from recycled polyester fibers SUPERIOR ICE RETENTION: TempLock Insulation​ keeps food and drinks cold for 12 hours or more ADDED STORAGE: Zip front pocket and side slip pockets provide additional storage for utensils, phones, keys, and more LEAKPROOF: Welded seams prevent leaks EASY TO CLEAN: Antimicrobial* liner helps prevent odor, mildew, and mold from forming for quick cleanup CAPACITY: Holds up to 16 cans This product does not protect users against food-borne bacteria. Clean thoroughly after each use.