Port Authority Vortex Customized Waterproof 3 in 1 Jackets, Deep Smoke Charcoal brand_Brooks_Brothers_men or 1 liter capacity Hand color_CornerStone_CS410LS or 1 liter capacity Hand wash recommended For best results this performance style has a flat knit collar for a classic look The fully seam sealed waterproof shell and the warm polyfilled inner jacket can be worn separately or combined for optimal warmth and protection 100% polyester shell and lining 100% nylon zip in inner jacket with 100% polyester insulation (Inner jacket is Black in all colorways) 3000MM fabric waterproof rating 3000G M² fabric breathability rating Detachable hood with drawcord and toggles for adjustability Full length interior storm flap Chin guard Contrast zippered chest and sleeve pockets Front zippered pockets Adjustable tab cuffs with hook and loop closures Port Pocket™ for decoration access Inner jacket has front slash pockets