Dubblin water bottle is made from 18/8 stainless steel. This insulated double walled vacuum water bottle is designed for maximum temperature retention that keeps your favourite drinks hot/cold without altering their temperatures for a prolonged period of time. It will keep your drinks just the way you need them throughout the day. The taste and nutritive value of the drinks remains intact for a long time making the bottles very appropriate choice for storing beverages.Rambo bottle is 304 grade stainless steel vacuum bottle which is rust free and its plastic Lid is made of food grade material and is BPA free. The stylish exterior and color combination makes this bottle a must have. Dubblin as a Brand in the industry has flourished as a manufacturer of household products. Over the years since its inception in 2008, the company has focused its activities on manufacturing of household goods and has entered the market with a range of world class products that includes Stainless Steel Vacuum Bottles, Sport Bottles, Flasks, Sippers, Food containers & Lunch Boxes, Double Wall Mugs, Steel Fridge Bottles, Borosilicate Glass Bottles and many more products.With its motto ?Survival by Quality and Development by innovation? company served to anticipate and provide consumers with high eminence and resilient products that can enhance individuals day to day life.