The North Face's ThermoBall Jacket is engineered to retain your body's warmth in cold, wet conditions. Developed in partnership with PrimaLoft®, ThermoBall insulation technology blends the light weight, loft, warmth and compressibility of down with the wet-weather performance of synthetics. Tests have shown that ThermoBall packs the warmth equivalent of 600-fill-power goose down. Hem cinch-cord system is adjustable in the hand pockets. Elastic binding at cuffs seal out chilly air. Highly compressible jacket stows into hand pocket. Nylon shell and lining. Imported. Sizes: M-2XL. Colors: Biking Red, TNF Black, Pache Grey, Nautical Blue.