Command Power Stretch Short Sleeve Shirt w/ Zipper100% polyester with stay dry technology Zipper front & convertible sport collar with wrinkle resistance Pleated pockets with scalloped flaps & a hidden map pocket This is a duty shirt with short sleeves that is made using power stretch polyester material. It is designed to meet the needs of law enforcement officers with a set of power stretch panels to add mobility even in the shoulder area. The polyester used in this shirt is breathable and resists