Columbia OmniShade Booney Hat Sun Protection UPF 50

Engineered for intense sun exposure, the Columbia OmniShade Booney Hat combines a certified UPF 50 barrier with active ventilation zones to maintain core comfort during extended outdoor sessions.

The entire shell—crown, sides, and brim—is cut from 100% textured nylon poplin, delivering a lightweight yet rigid structure that holds its shape in heat. That three-inch brim extends consistently outward to cast reliable shade across your face and upper neck. Omni-Shade™ technology treats the fabric fibers to block harmful ultraviolet waves, creating a dependable defense for bright mountain summits, exposed dockside fishing trips, and unshaded landscaping work.

Overheating is mitigated through precision mesh vent panels positioned along the sides and rear of the hat. These openings channel hot air away from your scalp the moment you move or stand in direct sunlight. An internal Omni-Wick™ moisture-management sweatband sits flush against your forehead to rapidly transport perspiration off your skin, keeping your eyes clear and preventing salt residue during sweaty tasks.

Wind instability is eliminated via a continuous internal drawcord routed through the lower band and fastened with a rear toggle buckle. Turning the toggle pulls the circumference down securely around your head to stop flapping during coastal breezes or steep trail ascents, while pushing it outward releases tension instantly as ambient temperatures change.

A concentrated embroidered Columbia logo anchors the front exterior. Built specifically for anglers, weekend hikers, and gardeners who log full daylight hours under active solar radiation, this technical boonie hat solves the drainage and fit limitations of standard sun hats by pairing structured UV shielding with directed airflow control.