100% Polyester Oxford with PU Coating 300D. 100% Polyester Mesh Lining 120gsm. Waterproof and breathable fabric. Waterproof rating: Up to 20,000mm H20. Reflective taped H pattern with extra hem tape. TTMC-W17 compliant. All seams are seam sealed. Storm flap with touch tape and zip closure. Built in concealed hood. Adjustable 1/2 elasticated cuff with touch tape tab closure