This is our overall best-selling hat! With its broad brim, great sun protection & extra ventilation around the crown, we understand why we see our AIRFLO® hat is on so many heads. Features: Maximum sun protection - fabric is certified UPF 50+, the highest given Air flow - 3/4" mesh around crown allows for extra ventilation The 'Tilley® Nod' - the slight inclination of the head received from other Tilley® wearers who recognize your great taste & style Guaranteed for life Water-repellent finish keeps off the rain Front & back wind cords system secures hat in gusty conditions hydrofil® sweatband to wick moisture away Keep valuables safe in the secret pocket Buoyancy – stays afloat in water Brim size: Front & back 3 ½”; Sides 2 ½” Under brim color: Khaki under brim is Olive, Off-White under brim is Green & Natural under brim is Green. All other colors have the same under brim color as body of hat Weight: 3.2 oz / 91 g Manufacturing: Designed in Canada. Made in China Fabric: 100% supplex nylon; mesh 100% polyester Care: Machine wash delicate or hand wash cold, use mild detergent. Reshape and air dry. Do not bleach. Remove wind cord and foam from crown pocket before wash. Do not use softeners. Do not iron.