A5 melamine material:
Non-toxic, odorless, anti-collision, corrosion resistance, high temperature resistance (+120 degrees), low temperature resistance

Non-toxic and tasteless:
Anti-scalding:
Temperature resistance -30 degrees to 120 degrees ergonomic scientific design
Thickness, anti-scalding effect, can withstand low temperature -30 degrees

It is not easy to break, and has strong durability and resistance to boiling (boiling water can be steamed, boiled)