The Saratoga? Voyager Stainless Steel Bottle is now Available in Vibrant Full Color! Double wall insulated! The Voyager will keep drinks hot for up to 5 hours and cold for up to 18 hours. The exterior finish is designed to prevent condensation from forming on the outside of the bottle. The bottle has a threaded metal lid to keep your drink secure and leak proof. Recommend Hand Wash Only . Imprint your water bottle in vibrant full color.