The North Face® keeps you cozy with a new spin on the winter classic. PrimaLoft® ThermoBall™ insulation provides exceptional warmth in cool-to-cold conditions. ThermoBall technology delivers the warm of down with wet-weather insulating performance of synthetic fabrics.5 Dimensional Fit™ for consistent sizing.Radiametric Articulation™ keeps hands in their natural, relaxed position. ThermoBall insulation at back of hand offers unmatched warmth. Rib-knit cuff for extra weather protection.PrimaLoft® ThermoBall® Insulation.Imported. 100% nylon shell; 100% polyester lining.Imported.