Battle Dress Uniform Shirt Jacket (outwear) Cuff with adjust tab and buttons Four large button pockets with flaps RipStop Fabric | Battle Dress Uniform Shirt Jacket (outwear) BACKBONE Men's BDU Shirt combines a classic military-inspired utility silhouette with practical everyday wear. The shirt is made from a 55% cotton, 45% polyester blend, with twill or ripstop construction depending on the selected color. A structured collar, button front, adjustable tab-and-button cuffs, and button-flap chest pockets give it a clean, functional look. Wear it with cargo pants or jeans for work, outdoor activities, costume events, paintball, or airsoft. This shirt has a generous cut for layering; please review the size chart and measurements before ordering. Fabric construction, pocket layout, fit, and available sizes may vary by color.