CoolBites Premium Bento Lunch Box - BPA Free Leakproof Multi Compartment Convertible Lunch Container with Built-in Freezable Gel Ice Pack Built in cooling gel pack ensures your cold food stays cold all day on the go 4 Practical compartments portioned for hearty healthy lunch for kids and adults alike Detachable vent hole ensures moisture and condensation leaves the food compartments when needed. Vent cover made of food grade anti bacterial silicone. Dishwasher safe with the cooler gel pack removed. Easy cleaning and storage. Made with food grade safe, fda approved, and bpa free materials. 4 Latches secure lunch box to prevent accidental spills