North End Men's Loft Puffer Jacket body: 4 oz.yd2 / 135 gsm, 100% polyester stretch jersey with 6,000 mm waterproof membrane; lining: 100% polyester taffeta; insulation: 20g, 100% polyester UTK Subdown™ fill; UTK Subdown™ technology offers the thermal benefit of down with the ease of synthetic insulation; UTK Hydropel™ technology repels water without sacrificing comfort in wet conditions; laminated stretch shell with welded puffer channelling creates cold-weather insulation with greater ease-of-movement; Center front coil zipper with contrast teeth, autolock slider and rubber toggle; Right-chest and lower front zippered pocket with contrast teeth and rubber toggl; Dyed-to-match stretch binding; Audio port access through inside left pocket; UTK Hydropel; Water-resistant; Windsmart techno...