ITEM NAME:300Ml Business Type Water Bottle Glass Bottle With Stainless Steel Tea Infu B1B6 300Ml Business Type Water Bottle Glass Bottle With Stainless Steel Tea Infu B1B6 Shape:With Tea Infuser Water Flowing Method:Direct Drinking Thermal Insulation Performance:Thermal Insulation Structure:double-deck Shape:cylindrical Color:transparent Material:Stainless steel Size about:300ML:18 * 6cm Package Contents: 1 x cup 1 x cup brush 1 x box