
Love this jacket when its windy and I'm going high output. Its very light but warm and has great ventelation.
New favorite winter training jacket. Handles wide range in temperature and training efforts. Zippered side vents are awesome for climbing. Not a wet weather jacket but is uber-functional otherwise. I bought couple more once I saw how well they function. Zippers seem very durable.
Replacing my other high end winter jerseys with this excellent product, main zipper is far more durable and I simply love the overall fit, fabric and zippered vents for climbing.