How to prepare your Dress Blues for the Marine Corps Ball , Heres a quick tutorial on proper medal and ribbon placement, EGA orientation, button alignment, and final uniform preparation (IP) using A computer drawing showing a US Marine Corps (USMC) Sergeant Major (SGM) in his Dress Blue U S M C Enlisted Blue Dress Uniforms Zip Pouch USMC CAP DRESS BLUES UNIFORM White cloth HAT COVER EGA Chin Strap EGA Sz 7 1 4 #3243782990 PRISTINE WWII era USMC OFFICER'S Dress Blue BARRACKS COVER w EGA with Orig. Box! Did you know? The Marine Corps' Dress Blues is the only uniform in the U.S. military designated to include the red, white, and blue colors of the American flag. This distinctive uniform