Getting caught in the rain is one thing, but starting your day in lousy conditions is a whole other story. For when mother nature decides to rain on your ride, grab the RBX Comp rain Jacket. It's waterproof shell and 4-way stretch will keep you warm and comfortable in even the nastiest conditions. - Fabric Content: SHELL: 100% Polyester; OTHER: 82% Nylon, 18% Spandex - Three back pockets help to secure all your ride needs, right where you want them. - Waterproof Shell has 4-Way Mechanical Stretch built into the knit, allowing the jacket to fit and feel comfortable on your body, on and off the bike. - Watertight YKK AquaGuard zippers prevent unwanted water seepage.