A classic silhouette reimagined for output. We took the button-up and rebuilt it with WTV technology, pairing a wind-blocking stretch exterior with a brushed loft interior that holds warmth without bulk. Chest snap pockets secure essentials, a fleece-lined collar adds warmth at the neck, and side hem slits move with you, not against you. Wear it on trail or throw it on after, before the chills set in.