The Owala FreeSip Sway 40 oz. Stainless Steel Tumbler is a great companion for your camping and travel adventures or fitness workouts, keeping 40 ounces of your favorite beverage refreshingly cold for hours with its durable stainless steel construction and insulation. Enjoy flexible hydration on the go with a versatile spout lid that features an integrated straw for sipping, while its wide mouth makes adding ice and cleaning simple. A leak-proof, locking lid prevents spills and secures contents, and the easy-carry handle with a comfortable grip makes the owala FreeSip Sway 40 oz. Stainless Steel Tumbler effortlessly portable, even during active use. This BPA-free tumbler helps keep your drinks pure, and cleanup is easy since the lid is dishwasher-safe while the cup body is hand-washable for lasting care.