This Black Ginza Cup is an essential part of any bartender's arsenal. Made with premium materials, it gives longevity and reliability, standing out with its premium black finish. The cup is made from 18/8 Japanese steel for greater corrosion resistance and outlasts standard poor-grade steel shakers. It's a 20oz cocktail shaker tin, perfect for mixing and serving drinks. For a premium finish, hand wash only. Suitable for both men and women, this unisex cup is a great addition to any bar or home cocktail setup.