The Galvin Green Axiom Gore-Tex cap is part of their Paclite range, the Axiom Golf Hat is made from a single lightweight layer that incorporates the GORE-TEX product. As it has GORE-TEX it will repel 100% of rain whilst also being highly breathable and moisture-wicking to reduce any buildup of sweat. The Axiom GORE-TEX cap comes with an adjustable strap that can be customised with one hand while on the course. Fully waterproof GORE TEX cap Lightweight PacLite fabrics Breathable Galvin Green logo on the front Adjustable size