Part of our eco-friendly Bally Peak Outlook capsule collection, where 100% of net proceeds will benefit future mountain conservation projects, this water bottle is made in collaboration with the heritage Swiss brand, Sigg®. Constructed in Switzerland from lightweight aluminum in blue this bottle features a screw top with a loop for added portability. It is BPA free, food safe and leak proof even with carbonated drinks. Each order in the Bally Peak Outlook capsule is packed in an exclenive roll-top bag made from 100% recycled polypropylene.