Slim Water Bottle - It's Science, Kid

With 20oz capacity, a fashionable lid, and a double-wall stainless steel frame, this water bottle utilizes vacuum insulation to keep both hot and cold drinks at perfect temps, for hours on end. 
.: One size: 20oz (0.60 l)
.: Double-walled stainless steel frame with matte finish
.: Vacuum sealed
.: Silver stainless steel cap
.: Glossy print
.: Hand wash only