This oven-safe clear lunch box set is made in glass and helps heat, store and serve food. It combines the benefits of wave and taper and narrows on the bottom with the anti-slip wave on the body for the convenience of user. It is dishwasher safe, spill proof and vacuum sealed. With a bold, bright and contemporary vibe, it is best to carry at work, school or picnics. The pack comes with 3 lunch boxes and a bag.