Feature of product :
New design: 2-in-1 stainless steel lid and stopper, matched with the shoulder buckle position, align and turn clockwise for tight locking
Materials: Stainless steel shell, chrome-plated brass shoulder (black-gold electroplating), stainless steel cover (black-gold electroplating)
Capacity: 450ml
Empty bottle weight: about 400g
Dimensions: 8cm (W) x 23.6cm (H)

advantage
Long-lasting insulation
Can hold tea, Chinese medicine, coffee, etc.
Because generally stainless steel thermos kettles will cause the taste of tea, coffee, etc. to change, and some Chinese medicines are acidic, so it is not suitable to use stainless steel kettles.
Glass gallbladder thermos pots have great advantages: they will not change flavor and can be used to safely store Chinese medicine.