Freezer trousers. High visibility safety panels on legs. Nylon taffeta lining, channel quilted with thick bonded, polyester fibre insulation. Heavy duty double slide zippers under touch tape, storm seal covers (fly opens separately). Leg zippers are full length and double slide for fast dressing and undressing. Roomy hand warming and utility pockets. Corded and internal drawstring ensures snug fit. 3M refl ective tape.