Tourmaster Sentinel 2.0 Rain Jacket (XX-LARGE) (HI-VIZ YELLOW/BLACK) The Sentinel 2.0 Jacket features everything you need to stay dry in the worst conditions. A rip-stop nylon shell with sealed seams offers waterproof protection while the patented Aqua-Barrier&trade; under-the-helmet hood eliminates seepage in the collar area. In foggy conditions, 3M&trade; Scotchlite&#174; reflective piping helps to keep you safe and be seen. The Sentinel 2.0 Jacket offers the best in waterproof protection. Waterproof and breathable rip-stop nylon shell with sealed seams is rated MVM 5000 for maximum breathability.