Lightweight, high-stretch knit face fabric for a close-to-body fit PI Dry technology for permanent water-shedding performance Interior membrane for wind protection with breathability Two-way zipper allows ventilation from top or bottom Silicone rear gripper to hold jacket in-place while in riding position A jacket doesn’t have to be waterproof to keep a rider comfortable in the rain. With our PI Dry technology, this jacket sheds all but the worst of the rain, while allowing extra breathability to keep it from feeling like a sauna on the inside. Perfect for anyone who wants a weatherproof jacket with enough stretch to fit like the rest of their kit. Thanks to its minimal bulk, it fits easily in a jersey pocket when the sun emerges.