An interesting solution to being active and needing to maintain a comfortable microclimate in your core in cold weather, the Patagonia R2 Techface Men's Jacket pairs breathability with warmth in a double faced fabric that resists abrasion and has weather resistance for extending the versatility in shifting mountain conditions. The high-loft double-weave fabric is soft and warm next to skin but doesn’t trap heat, moving moisture and allowing excess heat to escape when you’re straining. The face is durable and treated with a DWR (durable water repellent) finish to shed moisture and damp, while the low profile cuffs are snag resistant with a stretch knit that provides layering versatility. For men who mix it up with active winter sports, climb, even throw some winter biking in there to keep things interesting, this gives you the layer you need to stay comfortably active out in the cold. Layerable or worn on its own, this is easily packable and “stackable” thanks to the slim fit, and can be slid into a puffy and under a shell for added core protection, as well as thrown over a tee to take the chill off a spring day.