Heyday Boonie Hat kuhl Length: 49

Length: 49

Ideal for climbers or mountaineers for emergencies or general signalling

Removable chin cord keeps the hat secure in windy conditions

With a taller seat height

down layers

Heyday Boonie Hat kuhl Length: 49A 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