Men's Nate Chlorine Resistant Bucket Hat UPF 50+
UPF 50+ guaranteed
to block 98% of
UPF 50+ sun
never washes out
Searching for men's sun block hats? If you spend a lot of time on or near the water, our Nate Chlorine-Resistant Bucket Hat is a perfect choice. This solar hat is made from our exclusive super-soft fabric that doesn't fade or break down when exposed to chlorine or saltwater. And like all Coolibar bucket hats, it's lightweight and breathable-comfortable enough to wear from sunrise to sunset.
- UPF 50+
- Adjustable hook and loop fastener for a custom fit
- Aqua Classic™ fabric: Chlorine and saltwater resistant with 4-way stretch
Size & Fit
- Approximate Circumference: 22 ½" (S/M), 23 ½" (L/XL), 24 ½” (XXL)
- Wide 3" protective brim
Aqua Classic™ Fabric
This is where it all started! We set out to develop a superior UPF 50+ swim fabric that didn’t feel heavy or rubbery like scuba rash guards. The result is a technically elegant, sun-safe swim fabric that is chlorine and saltwater resistant with a modest 4-way stretch. It’s silky smooth on the inside with a figure-flattering matte surface on the exterior. Customers love our Aqua Classic because it’s lightweight, quick dry and comfortable.
Recommended by The Skin Cancer Foundation
All Coolibar fabrics have been approved as an effective UV protectant for covered areas. Coolibar is the first clothing company to receive The Skin Cancer Foundation’s Seal of Recommendation.
swimming and water sports
Not Recommended For
active fitness, not moisture-wicking and may cause overheating
Machine wash cold, tumble dry low
Adult Hats Size Chart
Due to the range of fabrics and styles, each hat fits slightly different. See individual hat circumferences in the Features section of the product page. Our One Size hats are designed to fit most.
How to determine your hat size:
Measure around your head, from the center of your forehead, keeping tape straight and parallel to the floor. Measure around fullest part.