Montane Oryx Jacket
Here's what other sites are saying:
Pull on the Montane Men's Oryx Fleece Jacket and lighten your load when you climb, bike, hike, or run. This versatile midlayer weighs in at a scant 9oz and saves room in your pack for food and equipment rather than bulky outerwear. The Oryx wicks away moisture during a spring day on the crag and insulates when you layer it under a shell to catch first chair. Montane designed underarm breathing panels for the Oryx to increase ventilation and freedom of movement no matter what the activity.