OBOUTEILLE is made from SS stainless steel. It is highly durable with750 ml capacity and is an ideal choice to carry water or your favourite beverages with temperature lock for upto 12 hours. Made from high quality stainless steel, package contain 1 piece bottle(750 ml) Keeps drinks hot or cold, easy to open cap and wide mouth for easy filling and cleaning of bottle Rust free material for safety and hygiene Ideal for office, school, gym and outdoor use.