Memory infused collars retain shape after frequent folding

An ultralight, packable essential that'll help you effortlessly navigate changing conditions by balancing durability, breathability, and coverage for year-round adventures.

Back panel vents help keep you comfortable while maintaining wind protection. The Zephyrunner strikes a perfect balance of wind-breaking breathability with a CFM rating of 16 will cut most wind whilst staying breathable, ideal for running performance. It's hyperlight, durable nylon shell is water-resistant and wind-blocking for whatever the trail may bring.

Stows into chest pocket for easy packability and a bungee hem, and hood toggle allow for an adjustable fit on the fly, reducing exposure in windy conditions. 2 zip hand pockets and a zip chest pocket stash small essentials close at hand.

* CFM rating measures how windproof a fabric - a measurement of 0 is totally windproof.

Key Features:

• Strategic breathability
• Wind-breaking breathability
• Secure fit
• Secure storage capabilities
• Visibility
• Slim fitting

Size Guide:

Napped inner surfaces retain warmth during stationary periods