Tilley Airflo hat in olive green. Perfect for outdoor adventures. UPF 50 rating Wide, stiff brim keeps the sun and rain off your face and neck Closed-cell foam in the top makes hat float if it goes overboard, making it a great companion for boating, too Hidden hook-and-loop pocket in the crown for storage of ID, hotel key or money Soft, comfortable Hydrofil® band wicks away perspiration Special cord wraps under chin and back of head to keep hat in place in high winds Machine-washable fabric repels rain and mildew Tilley guarantees for life that their hats will not wear out, shrink or fall apart