A high quality thermal drinks bottle made from 304 grade stainless steel. Available in silver, white or black decorated with the innovative Etching technique, enabling your design to be permanently etched into the bottle. Etching is a subtle effect but gives your design maximum impact. It gives a 3D effect with a high quality, tactile finish. Keeps liquids hot for up to 12 hours and cold for up to 24 hours. Etching is applied in one position as standard, second side / position extra cost.