[Double sided style]: This cocktail shaker features a double ended design (25 ml and 50 ml), suitable for any cocktail formula, flexible conversion, and continuous pouring [Single handed operation]: This wine measuring shaker with a handle is easy to operate with one hand and maintains stability between fingers, making it ideal for bartenders to make delicious cocktails [Wide application range]: Suitable for bars, families, taverns, coffee shops, bakeries, and other settings. This is an exquisite and practical tool, very suitable for bartenders, and is a perfect bar measuring shaker [Durable]: High quality stainless steel, safe material, comfortable grip, durable, not easy to break, not easy to rust, easy to clean. This is a great tool for measuring and mixing whiskey easily [Ergonomic handle]: The whiskey shaker is made to the highest standard, with a polished mirror surface, which is durable and feels solid. Ideal for mixing liquor, easy to clean, and dishwasher safe