(re)zip lay-flat bags are ideal for use at home or on the go. (re)zip lay-flat bags are food-safe, lead-free and BPA-free. These durable, lightweight bags can be used for snacks, sandwiches, travel, home organization and more. Use them as compact travel pouches, for healthy lunches and snacks, or for bulk grocery items without having to change containers at home. The transparent design allows for a quick glance at contents inside, and the double-lock closure provides an airtight seal. (re)zip bags are freezer safe, perfect for fruit, or soups and stocks. When not in use, the bags nest and compress flat for convenient storage. One (re)zip replaces up to 300 disposable baggies.