What is Proper Coffee?
Proper Coffee offers unique coffee brewing devices from cold brew to pour overs.
Every Proper Coffee maker is made fully in Detroit, Michigan. We design, develop and manufacture all components in-house. All metal is cnc machined, glass tubes are hand cut and flame polished and the adjustable brew tips are both cnc milled and cnc lathed in-house. All finishing, assembly and inspection is done by hand. Our passion is to create and showcase unique functional art pieces in the form of coffee makers.