The rnnr Bucket Hat is the perfect bucket hat for all-day breathable comfort. This hat's 5-panel design and structured brim protect you from the elements while mesh panels keep you cool and comfortable. Lightweight, fast-drying SPDwick performance fabric aid in moisture management so you can go the distance or finish your workout without having to worry about sweat in your eyes. With a one size fits all for 360 protection from the sun with UPF40+ on the solid panels the rnnr Bucket Hat is a go to choice for any runner.