"Nous Defions" is the motto of the Commanders In-Extremis Force, or CIF/CFT company. We've reworked the logo a bit from what you typically see online from people trying to do art from older patches.
You can order the subdued OD version here.
This patch is 2 inches x 2 inches with loop velcro backing. Heat Cut edge so you don't have to worry about it coming unraveled or poking out from your hat. 100% stitch coverage for LONG lasting color.