Cocktail Shakers are bartending tools used to mix beverages—typically alcoholic cocktails—by shaking ingredients with ice to blend flavors and chill the drink. They usually consist of a container with a secure lid and a built-in or separate strainer to pour the drink without ice or solid ingredients. Common types include the Boston shaker (two-piece set of a metal tin and a mixing glass), the Cobbler shaker (three-piece set with a lid and built-in strainer), and the French shaker (two-piece metal design). Made from stainless steel, glass, or a combination of both, cocktail shakers are durable, easy to clean, and provide a professional appearance. In hospitality and bar settings, they are essential for creating consistent, well-mixed cocktails while adding flair and showmanship to the beverage preparation process.