ERDL (Engineer Research Development Laboratory) pattern leaf camouflaged uniforms came into general use about 1968 for the Army and Air Force, and about 1969-70 for the Marines and Navy. This was the standard camouflaged uniform worn in Vietnam as a general issue item and was made of rip stop 100% cotton fabric. Our ERDL is also rip stop 100% cotton and is made in Thailand by a uniform maker used by the Royal Thai Army. Avaiable in size MEdium, Large, X-Large and XX-Large. Sold in sets only (shirt & pants)