Active 2-Ply Fabric with Patterned Fleece Interior is extremely quiet with Scent-Factor and Rain-Factor Water Repellent Technology. So Many Features! High standing collar with zipper guard, Adjustable toggle waist, Zippered arm and hand pockets. Sizing and Fit: Model is 5'7” and 185lbs. He is wearing size Large. Fits true size. Here in the office we usually wear one size larger than we do in the guide shirts to allow for layering. 100% Polyester. Machine wash cold with like colors, Close zippers before washing, Only non-chlorine bleach when needed, Tumble dry low, Remove promptly, Cool iron if needed.