The foldable food storage container is mainly made of silicone material, safe, hygienic, non-toxic. The foldable design for easy to store and carry.<br/>Features:<br />[Support Microwave Heating]: It can be safely heated in a microwave oven, cold-resistant to -30 ℃, and heat-resistant to 230 ℃. Note: The cover of bento lunch box can&#39;t be put into heating.<br />[Foldable Design]: The foldable design is easy to store and carry, saving more space, and the lid is sealed to prevent leakage. <br />[Buckle Design]: The buckle design to sealing well which isolates the odor effectively, prevents cross-flavor, and locks the freshness in place.<br />[Soft and Safe Material]: Made of silicone material, the material is safe, hygienic, non-toxic, environmentally friendly, and durable.<br /><br/>Specifications:<br />Item: Foldable food storage container<br />Main material: Plastic, silicone<br />Optional color: Pink, blue, green<br />Quantity: 4pcs<br />Resistant temperature: -30 ℃~230 ℃<br />Capacity: S: 350ml; M: 500ml; L: 800ml ; XL: 1200ml;<br />Size: <br />S: 13*6.5cm, height: 3cm(foldable)<br />M: 15*6.5cm, height: 3cm(foldable)<br />M: 17*7cm, height: 3.2cm(foldable)<br />XL: 19*8cm, height: 3.5cm(foldable)<br/>Note:<br />* There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.<br/>Package Information:<br />Package Size: 20*20*13cm<br />Package Weight: 630g<br />Plastic Package<br/>Packing List:<br />4* Foldable food storage container