The perfect bottle for tap water, the Dopper is sustainable, practical, and fashionable. Each bottle is made in Holland and produced with no carbon footprint. Its unique three-piece design consists of a wide mouthed vessel, a white screw-on drinking lid, and a distinctly shaped cap that, when assembled, create the ultimate drinking cup. Strap it onto the included Dopperbelt adjustable lanyard and hydrate on the go. And thanks to Dopper, for every bottle sold, 5% of the proceeds are donated to Simavi, a clean water initiative that works throughout Asia and Africa.