The Burnham Thermal Bottle is a high quality, double walled thermal drinks bottle made from 304 food grade stainless steel. Supplied with a flip up drinking lid and straw. Available in a gloss finish in silver or white with a simple yet effective screen print branding or our full colour 360 digital printing. Available from as little as 50 pieces in 5 days! Keeps liquids hot for up to 12 hours and cold for up to 24 hours.