Keep your drinks hot for 12 hours or cold for 48 hours with the Sproutoa 500ml Stainless Steel Vacuum Insulated Bottle copper vacuum insulated bottle. Double walled and made from stainless steel with vacuum insulation and a copper plated inner wall, which means that your beverage is kept piping hot or ice cold depending on your requirements. The bottle has a natural wood look. BPA Free and ed and approved under German Food Safe Legislation (LFGB), and for Phthalates Content under REACH. Volume capacity: ml. Delivered in a gift box.