Rothco's Military Fire Retardant NYCO Combat Shirts are made for comfort, But worn for your protection. This Combat Shirt is perfect for Military and Tactical use in the field to wear under hot, heavy body armor or tactical assault vests. This Combat Shirt is made of a Fire Retardant No Melt, Drip Resistant Fabric to withstand heat up to 230 Degrees Fahrenheit. The Combat Shirt has been designed with a lightweight and breathable fabric which will wick away moisture, Thus keeping you cooler & dryer. Features zippered sleeve storage pockets, a mock turtle neck, abrasion resistant padded elbow patches, gusseted sleeves, glint tape holder for glint tape, loop patch field on sleeve pockets for attaching hook back Name, Rank & Flag Patches.