Galvin Green’s INTERFACE-1 range is a collection of windproof clothing designed to provide comfort in the most common golf conditions. The fabric is 100% windproof and water resistant, ensuring it keeps you warm and dry in light rain. These lightweight shell layers are made from soft, stretchy materials that are highly breathable. INTERFACE-1 garments are available in three ratings — warming effect #1, #2, and #3 and are designed to be layered with base layers, shirts, mid layers, and can even be worn underneath a waterproof jacket. Features of INTERFACE-1 Completely windproof Water repellent finish Highly breathable Stretch fabric bluesign approved fabric MORE ABOUT INTERFACE-1