The vacuum cup with silver bullet head can be used for drinking water and drinking tea. It can also be taken with you when traveling and exercising. The vacuum cup with silver bullet head is made of high quality stainless steel. Its color is silver. Silver bullet head sling vacuum cup specification is 350ml or 500ml, the origin is zhejiang yiwu, the wholesale reference price is 14.6 yuan/piece, the quantity of orders is more than two pieces, the number of boxes is 50 pieces/box. The vacuum cup with silver bullet head is cylindrical in shape, with good heat preservation effect. It is easy to clean with revolving cup cover.