The FootJoy HydroTour full-zip waterproof golf jacket provides 100% waterproof protection, with a 4-way stretch to keep you performing in all weather conditions. The jacket has been constructed with a storm-proven waterproof and breathable 3-layered seam-sealed fabric (20,000 mm / 15,000 g/sqm). It`s lightweight and features under-arm zip venting for added breathability and a DrySeal technology collar for rain protection.