The Best Summer Hats for the 2021 Season! Top 10 Favorite Hats to keep your cool all Summer long.This article mat contain affiliate links 1. Lack of Color | Zulu Rancher 2. Brixton | Jo Straw Rancher 3. Billabong | Melody Bucket Hat 4. UO | Flat Brim Felt Hat 5. Free People | Daisy Dot Bucket Hat 6. Lack of Color | Palma Fedora 7. Billabong | Dream Big Hat 8. Lack of Color | Lola Cap 9. Helen Kaminski | Province 12 10. Rhythm | Sunny Days Canvas Bucket Hat