Built for runs and active days where the weather won't make up its mind, the Switch Jacket is our pick for women who need a lightweight outer layer that actually moves with them. Wind-resistant, breathable fabric handles shifting conditions without trapping heat, while reflective details extend your window for early morning or evening efforts. Wind-resistant fabric cuts light gusts without sacrificing breathability — keeps you moving comfortably when conditions shift Lightweight, packable construction packs down small so you can stash it in a pocket or vest when the sun comes out Ergonomic athletic fit allows full range of motion with no bunching or restriction — cut to move, not just hang Full-zip front with secure pockets gives you adjustable ventilation and a place to stash your essentials mid-run Reflective detailing improves visibility in low-light conditions — available in Black/White for clean, versatile styling