TOURMASTER RINCON JACKET (LARGE) (BLACK) Three quarter length, 320 Denier nylon/polyester blend with an oiled cotton feel. A waterproof and breathable Rainguard barrier allows dryness without perspiration buildup. Collar anchor eliminates flapping while collar is open. Vertical zippered chest map pockets with mesh backing double as vents. Chest vents combine with sleeve vents and a rear exit vent to provide flow-through ventilation.