Description: 【Precision Mixing】: This cocktail shaker features clear measurement markings and a standard capacity, ensuring accurate mixing for your cocktails every time 【Versatile Use】: Ideal for various settings such as bar, bubble tea shops, restaurants, and home use, this Boston cocktail shaker is good for all your mixing needs 【PC Material】: Made from PC material, this transparent cocktail shaker is both sturdy and durablity, allowing you to easily view the contents inside 【Widely Use】The Drink Shaker uses for cup, beer cup, moscow mug, dessert cup, appetizer cup, and other drinks cup 【Easy To Use 】The drink mixer is simple to use, very suitable for home or commercial use Specification: Material: PC Size Chart: 700ml: 9.7cmx25.4cmx6.5cm/3.82inchx10.00inchx2.56inch 500ml: 9.5cmx22.2cmx6.4cm/3.74inchx8.74inchx2.52inch Package Includes: 1x Cocktail Shaker Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.