1.Vacuum insulation, long-term heat preservation, double-layer vacuum technology, and layer-by-layer temperature locking.
2.304 stainless steel liner, food grade stainless steel liner, corrosion resistance, acid and alkali resistance, wear-resistant and durable.
3.The vacuum insulation layer ensures that the temperature is not lost.
4.Sealed and leak-proof, 304 stainless steel inner core secure silicone seal to prevent leakage and lock temperature.
5.Rounded cup mouth, micro-nano instrument processing thread screwing is smooth and unobstructed and integrated.

Brand:  Sharpdo
Material:  Stainless Steel
Product Size:  6.5*22.5 cm
Weight:  270.00 g