1、It is made of high-quality food-grade stainless steel, resistant to high and low temperatures, odorless, and can be safely used. 2、Thickened steel, integrated forming process, wear resistance, corrosion resistance, easy to clean. 3、Surface electroplating and polishing treatment, not easy to oxidize and rust, hard and durable texture, bright appearance. 4、The tightening design has good leakproof effect and can be used for fancy wine cocktail show. 5、The overall shape is fashionable and beautiful, streamline arc, more in line with human mechanics design, feel more comfortable. 6、Wide mouth design, easy to clean, in order to prevent residual dirt breeding bacteria. 7、Smooth bottom design, can stand on the table, it is suitable for making iced coffee, cocktails, tea. 1 x Big Cup1 x Small Cup Condition: 100% Brand NewItem Type: Cocktail ShakerMaterial: 304 Stainless SteelCapacity: 750ml+550mlWeight: Approx. 390g / 13.8ozSize:Big Cup: Diameter: Approx. 9.2cm / 3.6inHeight: Approx. 17cm / 6.7inSmall Cup:Diameter: Approx. 8.8cm / 3.5inHeight: Approx. 13.5cm / 5.3in