Promotional Contigo Thermalock™ Tumbler (1200ml) Large, double-walled Contigo® stainless steel drinking cup with generous plastic handle. The multifunctional plastic screw cap has a lockable drinking opening and an opening with a straw. When closed, the lid is leak proof. Suitable for cold drinks (not for carbonated drinks). THERMALOCK™ technology keeps drinks cool for up to 29 hours. Without the straw, the temperature is maintained thanks to the silicone seal in the lid. The cup has a matt, scratch-resistant coating. The conical, narrow base means the cup fits into almost any cup holder, making it perfect for on the go. Easy to clean. Odourless and taste-free. Stay hydrated all day long with this huge tumbler. Capacity 1200ml. Contigo: The best in quality, design and technology. Immediately recognisable by its sleek and stylish design, strong and solid. Comes with a 2-year manufacturer's warranty. The cup, lid and straw are dishwasher-safe (place in the top rack). Washing by hand is recommended to preserve the imprint.