Safe and reusable design Made of 304 stainless steel, this cocktail jigger resists deformation and rust, with a fine polished surface for a durable finish suitable for any bar setting. Doublecapacity precision Designed with double openings for 30 ml and 60 ml standards, this jigger provides exact measurements and quick transitions to maintain flavor precision for single or double drink servings. Resists wear and corrosion Wearresistant surfaces keep a longlasting shine and are resistant to acids and alkalis, delivering seamless onepiece durability without reactions during use. Ergonomic handle design An ergonomic handle maximizes comfort and control during pours, improves stability, offers antispill functionality, and enables precise flow adjustment for effortless singlehand use. Use scenarios Professional bar workflow: quickly measure 30 ml or 60 ml to craft standard cocktails with consistent flavor and minimal motion. Home bar prep: convenient for single or double servings, enabling onehanded use and fast transitions between measurements. Event or catering settings: durable and reusable, with reliable performance that resists wear and corrosion during busy service.