700 ml capacity for easy use This shaker set offers a generous 700 ml (23.7 oz) capacity, suitable for use in bubble tea shops or at home. The simple handshaking operation makes mixing drinks quick and straightforward. Precise scale markings for consistent taste Features unique scale markings to enable accurate ingredient measurement, delivering consistent taste with every shake. Suitable for both beginners and experienced mixologists. Versatile applications Not limited to cocktails in bubble tea shops, this shaker doubles as regular drinkware for various occasions. It can be used for many different types of beverages beyond standard cocktails. Durable and reliable materials Constructed from heattolerant and impacttough polycarbonate (PC) materials, this shaker set prioritizes safety and longevity. Designed to withstand regular use without compromising quality. Use scenarios In a bubble tea , shake and mix teabased drinks or flavored syrups to ensure consistent flavor. At home, create and serve custom cocktails or mixed beverages for guests. At catering events or popup stalls, rely on durable, reusable drinkware that performs reliably under frequent use.