Warms when it's cool, breathes when it's warm. This crewneck pullover has all the performance features you need for weightless comfort.
We designed this ultralight layer with a thin, low-profile baffle construction that actively increases thermal efficiency. That means you stay remarkably warm when the temperature drops – and dry and comfortable during high-intensity activities.
Sun Protection That Won't Wear Off
Our high-performance fabric provides SPF 50+ sun protection, blocking 98% of the sun's harmful rays.