Onya stainless steel drink bottle is a safe, BPA-free and sustainable way of carrying your water and drinks on the go.Drinking enough water is important. Bottled water is not only expensive, it also carries a terrible environmental cost. In addition, it is best to avoid plastic and aluminum as they are associated with a host of health risks. To stay properly hydrated a brilliant reusable bottle is required, one made from sound materials incorporating great design. Onya drink bottles are made from food-grade 304 stainless steel, the material of choice for the food and beverage industries. They don?t need to be lined and will never retain or leach flavours. No matter how many times you refill them, no matter what you put into them, the drinks in your Onya stainless steel drink bottle will always stay fresh and delicious.With the perfect materials at hand, we set about designing the perfect bottle to match. A curved ergonomic design means they don?t easily slip out of your hands. If they do get dropped, our stainless steel drink bottle is engineered to hinder common knocks. We want this bottle to last you a long time so it?s manufactured from the thickest possible grade of stainless steel, yet still as light weight as most reusable bottles. Our stainless steel drink bottle has a wide mouth making it very easy to clean. This also helps if you like throwing in extras like ice, fruit or even smoothies.We also think it?s important your bottle should look really good! Accessorise with an insulating jacket, a choice of additional lids, and lanyard or carabiner style hangers.Please Note: Our stainless steel drink bottle come standard with our fastest flowing Flip and Flow lid