This jacket could save the day! Don't leave it at home.The MTB 1.0 Trail Jacket has been specially designed to be small and light to wear, and is the savior in times of need when the weather suddenly changes. Made from wind- and water-resistant material, it won't keep you dry all day, but it'll give you plenty of protection when you need it most. With the stealth hood that fits under the helmet, it has a stylish, comfortable fit.hope for the best, prepare for the worst! This protective jacket is exactly what you need. Waterproof, ultra-light jacketChest pocket and self-packing bag for easy storageYKK - Japan. High-quality zippersDurable 4-way seamsDirt-, water- and stain-resistant coatingElbow reinforcementsStretchable hood under helmetReflective print on lower backPlastic-free recyclable packaging