VISA System 3 for quicker drying & top moisture wicking Seven-button placket front over a concealed zipper Five Supercrease military-style creases This 100% polyester shirt has short sleeves and an easy-to-use zipper closure. The Command police shirt has a plain weave for any environment and comes with a seven-button placket front. It offers three sewn-in military creases on the back and two in the front. This shirt has a full badge sling to share information on the job. It also offers a hidden pencil compartment in the left breast pocket and a convertible sport collar with permanent collar stays.