Rothco 30055 Dark Grey Short Sleeve Uniform Shirt. For police officers, sheriff departments, and park rangers, this khaki short sleeve uniform shirt is a perfect option for warm weather. Comfort and mobility are maintained without compromising with the soft, light weight and durability of cotton poplin/polyester. Moreover, a permanent collar that keeps its shape and sewn-in military creases make you look put together all the time. The shirt has ‘X’ sewn epaulets to attach a radio mic for convenient access. A sling badge tab on the left chest makes it possible to display identity securely without worrying that it will come off the shirt.