Drink pure. Feel pure. For a completely pure drinking experience, the new Contigo Purity Glass Water Bottle is an ideal solution for those who prefer a plastic-free container. Entirely BPA, BPS, Lead and Phthalate-free and made with no plastic components, the 20 oz. Purity Glass Water Bottle is constructed with glass, stainless steel and food-grade silicone materials. A silicone sleeve helps protect the bottle, while a wide-mouth design allows for easy water intake. A fashionable stainless steel carry strap is great for on the go. For added ease of use, all components are top-rack dishwasher safe.