Nano-Air Light Vest – Men's

On cool mornings that turn warm by mid-day, the Nano-Air Light Vest is our go-to insulating vest for hikers, hunters, and trail runners who run hot. FullRange insulation means it breathes while you move, while the stretch face keeps your arms free and layering easy.

• FullRange insulation traps warmth at rest and vents moisture and heat when your pace picks up
• Stretchy, recycled polyester face fabric moves with you on climbs, scrambles, and a bow draw
• Lightweight, low-bulk build layers under a shell or over a base layer without binding
• Sleeveless cut keeps your core warm and your arms cool, which suits shoulder-season Southern weather
• Packs down small enough to stash in a pack when the Appalachian morning chill burns off