- Made of food grade silicone materials, it is tasteless and safe to use
- It can be fully folded to 1/3 of the original size when not in use, and all sizes can be stacked together
- This silicone lunch box is not easily deformed or melted and can be used in refrigerators, microwave ovens, and dishwashers
- When silicone lunch container used in a microwave oven, the clip lock covers food safety and an air valve on the lid serves as an option for the vent
- Easy to clean, lightweight and portable. silicone collapsible food storage containers Ideal for food storage, easy to carry to the office, camping, hiking, picnics, etc
