Glass Lunch Box Microwave Lunch Box Separation Type $ 7.38 Product information: Material: Crystalline glass Specifications: 370ml rectangle, 640ml rectangle, 1040ml rectangle, 320ml square, 520ml square, 800ml square, 400ml round, 620ml round, 950ml round Uses: lunch boxes, canning bottles Packing list: Glass Lunch Box*1/Glass Lunch Box 9 Pieces Set