Fit & Design: Tri-glide closure easily adjusts for the perfect fit Made with heather twill fabric that is lightweight with a little stretch Structured, mid-depth design for versatility for all your needs Curved brim helps keep the sun out of your eyes on and off the green Technology: Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable Nike AeroBill technology combines breathability with sweat-wicking comfort to help reduce distractions Additional Details: Gently spot clean by hand only. Line dry