BRUNO 350ml Lightweight Stainless Steel Screw Bottle (BHK271) Medium, with Free Personalization and Gift Wrapping. Double-walled vacuum seal, slim

The BRUNO lightweight stainless steel screw bottle medium combines design and ease of use. Available in six stylish two-tone and gradient colors. Its thermal insulation keeps drinks hot and cold for hours. Its lightweight and compact design makes it easy to carry. Its easy-open lid and comfortable inner stopper make it easy to use. Durable stainless steel ensures long-lasting use. INFORMATION: Stylish and Easy-to-Use Lightweight Stainless Steel Bottle ■ Colors: Morning, Evening, Magic Hour, Horizon Green, Sunrise Pink ● The inner cap has a guard to prevent spills and ice from spilling out. ● The stainless steel interior features a double-walled vacuum structure for excellent thermal insulation. ● The wide-mouth design accommodates large ice cubes. ● The inner cap and gasket can be disassembled and washed for hygienic use. ● The BRUNO brand logo is printed on the front. Size: Approx. diameter 66mm x height 166mm Mouth diameter: Approx. 38mm *According to our store research Weight: Approx. 155g Materials: Inner bottle: Stainless steel Body: Stainless steel (acrylic resin coating) Lid/inner cap: Polypropylene Lid gasket/inner cap gasket: Silicone rubber Capacity: Approx. 350mL Heat retention efficiency: At the start: Approx. 95°±1°C (room temperature 20°±2°C) 6 hours later: Approx. 69°C or above *When filled with hot water up to the bottom of the inner cap, the lid is attached and the bottle is placed upright. Cold retention efficiency: At the start: Approx. 4°±1°C (room temperature 20°±2°C) 6 hours later: Approx. 7°C or below *When filled with water up to the bottom of the inner cap, the lid is attached and the bottle is placed upright.