Best Overall
MISSION Cooling Bucket Hat
Key details
- Fit
- Drawstring and chin strap
- Care
- Machine wash
- Brim Width
- 3 inches
- Sun Protection
- UPF 50+
Dunk it in a sink, wring it out, give it a shake, and the fabric goes cool against your head within a minute. That trick is why this is the hat we reach for on a hot trip. The MISSION is the only hat here that does something active about heat, and it backs the gimmick with UPF 50+ fabric and a full three-inch brim that shades your ears and the back of your neck, not just your eyes.
Coverage is the part that matters most, and three inches all around is a real step up from the trimmer brims on most of this list. The fabric is a light polyester-and-spandex blend with a soft hand, so the brim drapes rather than juts. That softness cuts both ways: it folds into a tote without complaint, but it can also droop into your sightline, so settle it on your head before you start walking.
The one-size crown is the weak spot. It's cut generously, and on a smaller head it sits low enough to swallow your eyebrows; the drawstring and chin strap are what save it, cinching the fit down and keeping the hat on in wind. It's machine washable too, which matters more than it sounds for something that spends the summer in a beach bag.
Then there's the cost, which is the highest here by a clear margin. What you're paying for is the only hat in this group that actively cools and the most assured coverage on the list. If you'll be outside for hours rather than minutes, that trade makes sense; for a hat that lives in a bag for occasional walks, one of the cheaper picks does the job.
Pros
- UPF 50+ with a full three-inch brim
- Wet-to-cool fabric that genuinely chills
- Drawstring and chin strap hold it in wind
- Machine washable and folds flat
Cons
- Cooling fades once the fabric dries out
The one we recommend for a hot-weather trip: rated UPF 50+, a full three-inch brim, and fabric you can wet when the afternoon gets serious.