With a washable, waxed-cotton construction, the Tilley® Endurables Outback hat will provide years of character and performance. UPF50+ sun protection. Buoyant construction floats in water. Synthetic wax finish makes washing possible. Water-repellent finish keeps you dry. Cotton canvas construction will develop a charming patina over time. Metal grommets for added airflow. Flat crown. Canvas hatband. Full brim with sewn edge. Wind cords at front and back keep hat secure. Hidden pocket in lining. hydrofil® sweatband wicks moisture away. Machine or hand wash cold, tumble dry low. Made in Canada. Product measurements were taken using size 7 1/2. Please note that measurements may vary by size. Measurements: Circumference: 24 in Brim: 3 in SKU 9367386