Dickies Mens Long Sleeve Work Shirt BlackDickies, theUSA brand which doesn't just produce bad ass working clothes! For years these have been known as the classic and we understand why! Made of a firm but flexible polyester cotton mix these shirts are of extremely solid quality, while it doesn't lack any style. 0574 is a straight model and can be closed with smooth buttons on the front, just like the chest pockets. The looks of a gentleman, the power of a man! Materials: 65% polyester 35%