Stay cool and protected with the Columbia Coolhead II Zero Booney Hat, your ultimate companion for sunny days. Engineered with advanced Omni-Freeze ZERO™ technology, this hat activates cooling when you sweat, keeping you refreshed even in the hottest conditions. With UPF 50 sun protection from Omni-Shade™, it effectively blocks harmful rays so you can enjoy outdoor activities worry-free.
Crafted from 100% nylon textured poplin, the hat features moisture-wicking Omni-Wick™ to keep you dry and comfortable. The adjustable chin strap ensures a secure fit during windy adventures, while the 3.5-inch brim provides ample shade for your face and neck. Packable and lightweight, it’s easy to take on hikes, beach trips, or gardening sessions.
Key Features:
UPF 50 sun protection
Omni-Freeze ZERO™ sweat-activated cooling
Adjustable chin strap and drawcord
35-inch brim for maximum coverage
One size fits most (head circumference 21–23.5 inches)
Perfect for hiking hats, beach sun protection, or everyday outdoor use, this booney hat combines functionality with comfort. Whether you’re exploring trails or relaxing by the water, the Columbia Coolhead II Zero ensures you stay cool and shielded.
