Designed with baffles contoured to fit your body, this streamlined jacket offers lightweight, highly compressible ThermoBall® powered by PrimaLoft® synthetic insulation. Excellent at retaining loft and warmth even when wet, the ThermoBall® Trekker Jacket will keep you warmer regardless of the conditions. 15D 33 g/m2 100% nylon with durable water-repellent (DWR) finish. 11.5 g/ft2 PrimaLoft® ThermoBall® synthetic insulation. Interior left chest zippered pocket. Interior elastic cuffs. Secure-zip hand pockets. Stows in left hand pocket. Contrast embroidered The North Face logo on left chest and right back shoulder. Hem cinch-cord.