Note:
This product is not a set of sales, please friends carefully choose the capacity they need to place an order, if you need a set, please place an order for different specifications at the same time

Our products use high borosilicate glass, heat resistant temperature of 400℃, suitable for refrigerators, ovens, microwave ovens, dishwashers, and many borosilicate glass on the market commonly known as low borosilicate glass, not suitable for ovens, not suitable for microwave ovens, high temperature heating is easy to crack and explode.

Product name: High borosilicate glass lunch box
Product structure: thickened high borosilicate glass + PP cover + upgraded exhaust valve
Application scenario: Students/food refrigerator/microwave heating