This vest is part of the Collective System.

Introducing the latest innovation by Port Authority...The Collective System is the ultimate in quality and versatility. Developed for a variety of climates and needs, you get the warmth and layers of a 3-in-1, the lightweight mobility of a smooth fleece for active days, the water resistance of a raincoat or an insulated vest for simplicity's sake. All of this in one jacket or better yet, you have the ability to choose the pieces you want to purchase individually. Each individual piece stands on its own and is perfect for your uniforming needs.

Insulation and stretch soft shell side panels make this vest a versatile, flattering and cozy cold-weather layer.
Features include:
-Can be zipped in and secured by snap attachments inside an outer Collective layer
-100% polyester woven shell
100% polyester knit bonded to a water-resistant film insert and a 100% polyester microfleece lining at side panels and under arms
-100% polyester printed lining with insulation behind the outer woven shell
-Slightly longer length
-Zip-through cadet collar
-Vislon center front zipper
-Front and back waist details
-Stretch side panels
-Open front pockets
-Port Pocket for easy embroidery access
-Open hem
-Tulip hem