Outdoor Research Sunbriolet Sun Hat Size:M or sitting through a long

or sitting through a long dinner

Perforated four-way stretch fabric moves with you and dumps heat fast

DryVent waterproof

Z/Cloud cushioning system

Body-mapped mesh panels vent heat and moisture in targeted zones

Outdoor Research Sunbriolet Sun Hat Size:M or sitting through a longBuilt for long days in the sun on trail, on the water, or anywhere shade disappears the Sunbriolet is our top pick for heat exposed outdoor athletes. UPF 50+ fabric blocks harmful rays while mesh venting and a TransAction headband pull heat and sweat away from your face. At just 3. 1 oz, you'll forget it's there. UPF 50+ rated fabric blocks over 98% of UV radiation real protection for full days in direct sun Floating foam stiffened brim with a wider