Wanna to know the hot seller lunch boxes??? Follow Cncrown's steps to see the most popular lunch boxes .These lunch boxes are supposed to be the most trending lunch boxes in Cncrown because of the simple and classical designs. At the meantime, our trending lunch boxes are with the stackable and leakproof functions aslo with large capacity to satisfy different people''s demand of lunches . The lunch boxes are made of food grade material and can be microwavable, dishwasher safe and freezer safe. Cncrown will always be your best choice for lunch boxes.