Heyday Boonie Hat kuhl down layers

down layers

helping regulate heat during intense movement

you'll think you're in your own bed

Ideal for climbers or mountaineers for emergencies or general signalling

Heyday Boonie Hat kuhl down layersA lightweight, breathable sun hat built for trail, camp, and waterside adventures, the Outdoor Research Heyday Boonie Hat delivers 360 UPF 30 sun protection in a comfortable, sustainable package. Made from 100% recycled polyester with moisture wicking and quick drying performance, it handles warm days with ease. A 3" brim keeps the sun off your face and neck, an adjustable chin cord holds it in place when the wind picks up, and a foam stiffened