The Mercer Culinary M37001BK Barfly Japanese Style Jigger 20 & 40 Ml (0.67 & 1.35 Oz.) with Internal Marking Lines is a precision-engineered tool designed for mixologists seeking accuracy and style in cocktail crafting. Constructed from 18/8 stainless steel, this jigger offers durability and resistance to corrosion, ensuring a long-lasting addition to any barware collection. The gun metal black-plated finish not only enhances its aesthetic appeal but also adds an extra layer of protection. With internal marking lines, users can achieve precise measurements of 20 ml and 40 ml (0.67 oz. and 1.35 oz.), catering to a range of cocktail recipes requiring meticulous attention to detail. This jigger is particularly suited for professional bartenders as well as enthusiasts who value traditional Japanese style combined with modern functionality. Its sleek design and precise measurement capabilities make it a versatile tool in diverse settings, from high-end cocktail bars to personal home setups. The Mercer Culinary M37001BK Barfly Japanese Style Jigger stands out in the industry for its blend of technical precision and elegant design, making it a valuable addition for anyone looking to elevate their cocktail-making expertise.