The Propper Brand – UMI Direct features Propper brand clothing. Propper is one of the most recognized name brands in the military and law enforcement apparel industry. As the leading manufacturer of military uniforms for the US Department of Defense, Propper clothing is truly battle tested and second to none. Many competitors carry cheap, low quality imported knock-offs that compromise in the quality of materials, construction and design. Rest assured when you see the Propper label in your garment you know you’re wearing the premium brand in the marketplace.