Designed to be easy to use, the breathable Universal Horizon Convertible Brimmer can be adjusted with one hand for versatile sun protection. It's engineered with FLASHDRY(TM) fabrics help manage moisture on warm, active days. A secure chin strap helps keep the hat in place when in use, and a packable design makes it easy to stow when the clouds roll in. Fit & Design: Adjustable chin strap with a cord lock can easily be adjusted with one hand Shockcord with a cord lock on back can easily be adjusted with one hand for a better fit Snaps on bottom corners of sunshield for a snug fit Sunshield stows in a back underbrim pocket Embroidered logo on front; screen-printed logo on bottom of sunshield Back panel and sunshield made with LIGHTRANGE(TM), a fabric-level finish that combines three benefits: UPF protection, anti-odor technology and moisture management FLASHDRY(TM) materials offer enhanced moisture management to help keep you comfortable Non-PFC DWR finish for added water repellency Ultraviolet Protection Factor (UPF) 40+