Solid colors & Desert Digital: 70% cotton / 30% nylon ripstop | Multi Cam pattern: 50% nylon / 50% cotton ripstop | Modern fit | Can be worn over HPFU Slick Shirt for warmth and protection or for a full-jacket look for acceptable appearance in garrison | Tuxedo-cut is shorter in front to allow easy access to belt-mounted items | Hook & loop mounting points for ID patches, etc.