... of silicone lunch boxes that are rectangle, square, oval, round shaped at different capacity. The very hot sales silicone kitchenware ... , expandable, collapsible, this is a magic silicone kitchenware for food storage, 2013 kitchenware refolution for lunch boxes. Collapsible to 1/3 ... Other service Support OEM, ODM orders are welcome, we can also produce the silicone products at your own design, we ...