Feather-Light Cooling Sun Protection Perforated cooling brim with ultra-light breathable performance. Technical Features Ultra-Light & Breathable Perforated Brim: Perforated design delivers superior airflow and rapid heat dissipation; stays secure even on windy days, with an internal frame that bends easily for compact storage while resisting deformation and maintaining shape. Efficient Sweat Control Band: Built-in sweat-wicking band quickly absorbs and channels moisture away—keeps sweat out of your eyes. Sunglasses Slot: Integrated holder secures sunglasses hands-free—instant access and storage for changing light conditions. Prominent Reflective Markings: Strategic accents provide enhanced visibility and safety for night, low-light, or early-morning runs. Nifco Rear Adjuster: Smooth, slip-resistant buckle allows precise, secure adjustments with zero play—effortless fit every time. Fit & Function One-Size Adjustable Fit: Classic visor silhouette with rear buckle adapts comfortably to a wide range of head sizes. Secure & Stable on the Move: Stays locked in place during runs, wind, or activity—no slipping, no mid-run readjustments, all-day comfort. Versatile All-Terrain Use: Performs across road, trail, training, or commuting. Fabric Features Highly Breathable Quick-Dry Material: Lightweight fabric wicks moisture rapidly, dries fast, and resists pilling, snagging, and wear—keeps you cool and fresh in any condition. Non-Sticky, Soft Hand-Feel: Premium construction eliminates cling and irritation—feels light as air and comfortable from first mile to last. Material & Care 100% Polyester Hand Wash Only Do Not Bleach Do Not Dry Clean Do Not Use Softeners Do Not Iron Line Dry