High zip through collar. Tech3 fleece and Micro mesh. Non-pilling. Windproof. Breathable. Self wicking. Strong double stitch seams. Zip opening back hem to allow access for embroidery. Windproof cuffs. Mobile phone pocket. 2 deep zip closing side pockets. Storm flap. All materials AZO free. Size Chest (to fit)XS - 34" S - 38" M - 41" L - 44" XL - 47" 2XL - 52"