The Helikon-Tex Combat Shirt MCDU is part of the Modern Battle Dress Uniform and is perfect for tactical operations. While the torso is made of light, breathable TopCool material, the sleeves and the stand-up collar are made of durable NyCo fabric. This guarantees great wearing comfort. Patches can easily be attached to two Velcro panels on the shoulders. Zip pockets on the sleeves allows the storage of smaller equipment.