XIAOMI MIJIA MJKDB01PL 350ML Vacuum Cup Insulated Tumbler (No FDA, BPA-Free) - Black
Stainless steel outer shell+inner layer is resistant to oxidation, corrosion and easy to clean
Sdopts vacuum technology, effectively blocks temperature conduction and convection, and delays heat dissipation in the cup. Insulation and lock cooling can be effectively carried out
The cup mouth edge is smooth and round, and comfortable to touch, will not scratch your mouth
Lightweight design, prefect for camping and traveling