About this item:Heatable and Refrigerable Food Preservation Box: Heatable and refrigerable food preservation box uses "sustainable storage" food boxes to reduce the use of disposable containers, save cabinet space and keep your food fresh longerReusable Large Capacity Food Storage Container Lunch Box: Our reheatable and refrigerated food crispers are made entirely from premium food grade silicone, so they're sturdy, durable, and safe to useReusable Large Capacity Food Storage Container Lunch Box: Our reheatable and refrigerated food crispers are made entirely from premium food grade silicone, so they're sturdy, durable, and safe to useSuper Tight Seal: Our airtight food storage containers are sturdy so they won't leak or stain your bag or refrigeratorThe box can withstand temperatures of -40C and +200C.Can be Used as a Lunch Box: With sturdy clips on the side, the box is the perfect way to carry food with you in the car or on the goSpecification :Name : Heatable and Refrigerable Food Preservation BoxMaterial : Food grade silicone + PPColor : Blue/Green/Pink/WhiteProduct Size : 184*136*125mm/7.24*5.35*4.92 inchFolded Size : 72*89mm/2.83*3.5 inchProduct Weight : 170gCapacity : 1500ml before folding; 1000ml after foldingTemperature Resistance : -40C~+200CPackage :1 * Heatable and Refrigerable Food Preservation Box