Made from flexible silicon material, unlike a plastic lunchbox or heavy metal one, this foldable lunchbox won't break accidentally in your bag. Pops up for use and flattens into a compact size for putting away. Easy to clean and has two compartments (700ml & 400ml) and a spork. Very versatile for the whole family – use it as a kid's lunchbox, office lunchbox, and for camping or travelling. It can be use in microwave as well. Suitable for temperature range from -40deg to 240deg. Size: 22cm x 15.5cm x 7.5cm (Open), 22cm x 15.5cm x 7.5cm (Close). Material: Food Safe Silicone.