4 oz.yd/2 / 135 gsm, 3-Layer 100% polyester stretch jersey with 6,000 mm bonded waterproof membrane Polyester taffeta lining 20g polyester UTK SubDownT fill Contrast 6.5 oz/yd² / 225 gsm, 91% polyester, 9% spandex bonded knit panels Front panel laminated stretch shell with welded puffer channellingCenter front coil zipper with contrast teeth, autolock slider and rubber toggle Dyed-to-match stretch binding Lower pockets with invisible zippers Audio port access through inside left pocket Princess seams for flattering feminine fit UTK Hydropel Water-resistant Windsmart technology Active fit Easy care