[Applicable Size] Each stainless steel wine glass has 30 ml / 1 ounce. Convenient to store and take outdoors, cups are small in size, suitable for traveling, camping and picnics. are good containers for , fruit juices, etc. [Safety Material] The high-quality cup is finely polished and has a smooth, which is convenient for you to and easy to clean. [Wide Use] Suitable for most , such as whiskey, vodka, tequila and coffee. The cup is a supply for bars, restaurants, nightclubs, KTV, offices, home kitchens, etc. Color: Silver Material: Stainless Steel Size: 4.3 x 3.7 x 2.5 cm Package Contents: 45 x Stainless Steel Shot Glasses Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.