Columbia Schooner Bank Cachalot 100% textured nylon poplin Omni-SHADE UPF 50 sun protection and Omni-WICK sweatband wicks away moisture to help keep you cool Fabric curtain offers neck protection from sun Adjustable drawcord with toggle in back to keep the cap in place through windy weather Embroidered Columbia Gem above the brim on the left Columbia patch in center back above the drawcord adjuster Machine wash cold