The Laken stainless steel, insulated is built from high-quality stainless steel with double-wall insulation to maintain beverage temperature for extended periods. Designed for both hot and cold drinks, it helps preserve flavor without retaining or transferring flavours. The leak-proof cap (which double as a cup) provides secure transport in bags or backpacks, while its BPA-free construction supports safe, everyday hydration. Durable and reusable, it is well suited for commuting, travel, work, and outdoor activities. 750ml Thermos Flask Features High-quality stainless steel construction Outer lid doubles as a cup Double-wall insulation and a leak-proof lid Excellent thermal performance: 24 hours for cold drinks, 12 hours for hot drinks Durable and reusable for everyday use Does not transmit or retain flavours TECH SPECS Weight: 435g Diameter: 8.1cm Height: 25.4cm Thermal performance: 24 hours for cold drinks, 12 hours for hot drinks Free of BPA, phthalates, lead or other harmful substances Suitable for citrus drinks