US ARMY MASSIF OCP SCORPION W2 ADVANCED COMBAT SHIRT FLAME RESISTANT 1 OCP Scorpion Combat Shirt 1 4 Zip Berry Compliant US ARMY MASSIF OCP SCORPION W2 ADVANCED COMBAT SHIRT FLAME RESISTANT 1 OCP Scorpion Army ACS Type 2 Zippered Combat Top 1 4 Zip Large NWT 18D3. The body of the shirt is made from 60% cotton 40% CORDURA Baselayer fabric that meets the No Melt, No Drip thermal requirements officers demand while keeping them cool and dry by wicking away moisture from the body. The sleeves and collar are made from current U. S. military specification permanent press, wrinkle resistant CL 8 50 50 CORDURA nylon cotton vat dyed rip stop material that meets the high demands of the job. For active duty soldiers or for the individual that wants the authentic look of the real thing, TRU SPEC is as real as it gets. Body constructed from No Melt, No Drip CORDURA Baselayer fabric, a 60 40 cotton nylon blend that not only reduces the severity of burn injuries and helps protect against flash fires, but also breathes, wicks away moisture and dries quickly zip front mandarin collar; zipper has a cover hood for comfort Seamless, reinforced shoulders to minimize rubbing and chafing Storage pockets on sleeves Loop on sleeve pockets for attaching name, rank and flag patches Glint tape holder for IR tape Reinforced elbow patches Gusseted sleeves Pen pencil stalls Hook & loop cuff closures