Comfortable and functional Concealed zipper closure Flex underarm micro-mesh vents keep wearer cool and Dual-access pockets Pleated Pockets Dual comm wire access openings The ultimate performance uniform?is designed to comfortably stand up to the demanding conditions of the streets and maintain a professional public image. It is all about the new, enhanced fabric*the Nanospun, 4-way stretch polyester is wrinkle-resistant, lightweight, and non-absorbent.