Needs A Second Zipper

Does do a rather good job promoting airflow and despite the heft and weight, there’s a slight cooling effect as you move and it’s quite comfortable to wear. However! This jacket is crying out for a double zipper; I assume they didn’t add that to keep the overall body shape billowy, but you look goofy in this when it’s zipped up and all the material sags at the midsection. Flipping the waistband up when fully-zipped helps a bit, but annoying to have to do that on a jacket this expensive. The whole thing fits oversized, was happier sizing down.