Military spec. battle dress uniform. Whenever possible we ship original military issue in woodland camouflage bdu blouse either Ripstop(r/s) or Nylon polyester cotton blend (NYCO). When sizes are unavailable in the genuine government surplus markert, we substitute with Propper brand "military spec style" Best availble on the commercial market. Their sizing and color is more true to contract military goods. Please call for availability of particular size(stocks change daily).