The '47 Clean Up Run Hat takes an iconic, relaxed silhouette and re-engineers it for the road. Built for athletes who demand both comfort and speed, this lightweight cap features a low-profile design that stays secure during high-intensity strides. The standout feature is the integration of brrr° cooling performance fabric, which utilizes natural cooling minerals and active wicking to keep your head temperature down even as your pace goes up. Whether you're logging long miles in the sun or cooling down post-race, this hat provides the perfect blend of heritage style and cutting-edge cooling technology. Feature & Benefit COOLING TECHNOLOGY: A specialized performance fabric that provides a "triple chill effect" through cooling minerals, active wicking, and rapid drying to keep you significantly cooler. ULTRA-LIGHTWEIGHT NYLON: Constructed from high-grade nylon that offers a "barely-there" feel while remaining durable and resistant to sweat and salt buildup. MOISTURE MANAGEMENT: Engineered to move sweat away from the brow and crown quickly, preventing moisture from interfering with your vision. RELAXED & SECURE FIT: Features the signature '47 "Clean Up" relaxed fit with an adjustable closure to ensure it stays in place during windy runs or fast-paced sprints. PACKABLE DESIGN: The flexible nylon construction allows the hat to be easily stowed in a pocket or pack without losing its shape. VENTILATED COMFORT: The breathable fabric structure allows for constant airflow, preventing the "sauna effect" common in standard cotton caps. Details Material: Performance Nylon Technology: brrr° Cooling Effect Fit: Relaxed / Low Profile / Adjustable Activity: Running / Training / Active Lifestyle Material Information Main Body: 100% Performance Nylon Fabric Tech: brrr° Triple Chill Effect Care Instructions: Hand wash in cold water with mild detergent to preserve the brrr° cooling minerals. Avoid using bleach or fabric softeners. Air dry in the shade; do not tumble dry, as high heat can damage the nylon fibers and the technical cooling properties.