Joyo Stainless Steel Bottle is made up of Premium Quality stainless steel. Higher Durability. Leak proof. Rust proof. Hygienic and 100% virgin material. Now keep things hot/cool, healthy & fresh for longer hours. The Joyo Stainless Steel Hot or Cold Water Bottle is very attractive and ideal for everyday use for children and adults alike. It is light in weight and long lasting. It has a capacity of 750 ml and Its Low weight is easy to carry and ideal for taking it on picnics, tours and travel, train journeys, camping, vacations, gym workouts, school, college and office etc.