The Prodigy Insulated Water Bottle is ideal for disc golfers on the go. It now comes in two sizes and features double-wall vacuum insulation technology, so drinks will stay cold up to 24 hours or hot up to 12 hours. For added convenience, it now comes with a straw lid for quick and easy drinking. The Prodigy Insulated Water Bottle fits perfectly in the drinks holders on Prodigy Disc Golf bags. The Insulated Water Bottle is made of durable A2 Grade Stainless Steel and is BPA Free, with a beautiful powder coat finish. Now featuring a logo from Väinö Mäkelä as well as the classic Prodigy Star.