*Keep sunburn from spoiling your fun in the sun thanks to the Outdoor Research Helios Sun Hat.
*Ripstop nylon fabric increases the durability of the Helios and resists gnarly wear and tear.
*UPF 50+ SolarShield™ sun protection.
*TransAction™ headband wicks away moisture and feels soft against your skin.
*The foam-stiffened brim floats in case you drop your hat into an accommodating river or lake.
*External drawcord adjustment in back for proper fit.
*Removable chin cord with cordlock holds hat in place on windy days.
*23\'' circumference.
*86% nylon, 14% polyester.
*Wash cold and dry flat.
*Measurements:
* Circumference: 25 1⁄2 in
* Brim: 2 1⁄2 in
*Product measurements were taken using size XL (7 5/8). Please note that measurements may vary by size.