Thanks to its durable DryVent fabric, the Meridian Jacket is as breathable and waterproof. Inside you'll find plenty of recycled synthetic insulation to keep you warm even when it's damp. This insulation is lightweight and packable too, meaning you can stuff the jacket in a pack no problem. Bad weather setting in? Throw up the hood, adjust the hem, pull out that energy bar from the chest pocket and power on through. Mens Meridian Jacket