The Sirennet-Outback 26oz Aluminum Bottle makes a great container for your favorite liquid refreshment. With its single wall aluminum construction, this reusable bottle is a winner for cold drinks and a great alternative to disposable bottles. The screw-on lid with metal carabiner clip makes this bottle portable and convienient in a variety of settings. The large capacity (26 oz.) and lightweight construction (4.2 oz.) are just right for longer treks where water isn't readily available.