Gessi 590ml sports bottle. Double-wall stainless steel vacuum construction with copper insulation which keeps drinks hot for at least 12 hours and cold for 48 hours. The construction also prevents condensation from forming on the outside of the bottle. The lid is a screw-top stainless steel lid with a convenient handle for carrying. Double opening construction for easy cleaning and refilling. Comes in a gift box. Volume: 590 ml