Precise measuring and easy mixing: Transparent shaker body with clear measurement scales makes it simple to observe ingredients and control proportions for consistent results every time. Leakresistant seal: Designed with a secure closure that prevents leaks even during vigorous shaking, reducing spills and cleanup. Durable, temperaturesafe material: Made from PC (polycarbonate) that resists cold and heat, is sturdy and impactresistant, and built for longterm use. Versatile for many drinks: Use it to make cocktails, milk tea, fruit tea, sparkling water mixes, protein shakes, and other mixed beverages—supports both bartending techniques and quick home mixing. Practical muddling and mixing: Part of a shaker/muddler set that helps you crush ingredients and blend flavors efficiently for cocktails and teabased drinks. Suitable locations and users: Ideal for home kitchens, bars, coffee shops, and parties. A practical, beginnerfriendly set for people learning to mix drinks. Performance and compatibility: Works with standard drink recipes and typical bar tools; clear scales aid recipe replication and portion control. Use scenarios: Home cocktail night: Measure and shake cocktails with visible scales and a tight seal to avoid spills while entertaining guests. Coffee or tea counter: Prepare milk tea or fruit tea blends and sparkling water mixes quickly and consistently during peak service. Casual party or small bar: Muddle fresh ingredients and shake mixed drinks reliably without worrying about leakage or fragile glassware. What you get: A reliable shaker and muddler set made from PC material that combines accurate measuring, leakresistant performance, and durable construction for everyday drink preparation.