Your search for the perfect tumbler is finally over! Looking for a tumbler that gives results, wont rust or give off unwanted flavors and offers value for * all at the same time BEAST is vacuum insulated, double walled and crafted from the highest quality 18/8 304 (top food grade ...Your search for the perfect tumbler is finally over! Looking for a tumbler that gives results, wont rust or give off unwanted flavors and offers value for * all at the same time BEAST is vacuum insulated, double walled and crafted from the highest quality 18/8 304 (top food grade) steel; Giving you unrivaled insulation for both your hot and cold beverages, a sweat * design keeping your hands protected and a robust super durable construction to last you a life time, *! * Thats not all Weve gone even further with our exclusive BEAST BUNDLE to provide you with unbeatable value for *: 2 x 304 Premium Food Grade Unbreakable, Rust & Scratch Proof Stainless Steel Straws 1 Ergonomically Curved; Great for water, iced tea or coffee & 1 straight & wide; ideal for thicker shakes & smoothies. Meaning you can enjoy a wider variety of beverages effortlessly! Plus a * straw cleaner to make cleaning even easier. Sliding Splash Proof, Shatterproof Crystal Clear Straw Friendly BPA * Lid Functional & convenient.