Classic All-Season Merino Base Layer 1/4 Zip — Men's Color:Iron Heather The Chinook OS carries the

The Chinook OS carries the US Coast Guard Certification through Underwriters Laboratories (UL)

climb rocky passages or party hard at the apr s bar

The Kari Traa Rose Light High Waist Pant is a lightweight version of our classic

and you’ve got a ride that is as versatile as it is fun

Drawstring at ankle and collar with locking toggle for improved fit

Classic All-Season Merino Base Layer 1/4 Zip — Men's Color:Iron Heather The Chinook OS carries theOur popular Classic All Season Merino Base Layer 1 4 Zip is the perfect base layer for warm or cold weather. This top uses our All Season weight Merino fabric wrapped around a nylon core to increase durability, while still keeping the 100% soft, Merino wool you love next to skin. Side seams help minimize chafing while wearing a pack and offer a body enhancing fit. This base layer is comfortable, powerful, sustainable, and, frankly, do it all able.