Work Shirts Our selection of Wrangler, Red Kap and Dickies work uniform shirts include long-sleeve work shirts and short-sleeve work shirts of high quality, style and function. Most are made from a combination of cotton and polyester for comfort and ease of maintenance. Many of these shirts also boast color retention, moisture wicking and soil release for easy cleaning. These work shirts for men come in a variety of colors and finishes including camo, diamond plate, micro check, striped, solid and more. Our best-selling industrial shirts are both Red Kap solid color models.