Outer layer 50% Water Repellent Wool, 50% Recycled Fibers plus internal membrane insulation Internal heat-sealed seams to make the garment waterproof. Internal hooded waistcoat, made in NylonRLG Club Check, padded in Primaloft® Black Insulation. Silicone insert with 3d logo detailing on Hood Two applied pockets Rubberized four hole buttons Utility Internal Pocket Waterproof Regular Fit View Size Chart