Built for reliable durability and comfort, Flying Cross's Justice Short Sleeve Shirt is an excellent uniform shirt for law enforcement officers. 75% polyester/25% wool blend provides both robustness and thermal-like protection Shirt is wrinkle resistant, moisture wicking, and naturally breathable Shirt offers excellent lifetime colorfastness Shirt features five Supercrease® military creases, pleated pockets, and a convertible sport collar Cross-stitched shoulder straps and innovative permanent collar stays are finely crafted for a professional appearance Shoulder and pocket can accommodate removable metal buttons Machine washable