The Patagonia Airshed Pro Pullover is a lightweight, breathable wind-layer ideal for cool morning runs. It is very comfortable with soft, stretchy sleeves and a hood, and it packs into its own chest pocket, but offers limited weather protection on stormy days and some coverage length changes in the updated version.
Patagonia's Airshed Pro Pullover is a super-lightweight windshirt designed for fast-moving runs and milder conditions. It offers exceptional comfort and packability with good wind resistance, but limited weather protection and no pockets, making it best suited as a versatile mid-layer or mild-weather outer layer rather than a rain shell.