This coffee maker has a portability feature that takes the pour-over coffee brewing method to a different level. It comes with a double wall, micro mesh, stainless steel filter, a heat resistant, borosilicate, cone-shaped glass upper brewing section, and an hourglass-shaped lower double wall, vacuum insulated, copper lined, stainless steel carafe with a matching heavy duty lid. It stays hot up to 12 hours and is portable.