"Women's Brooks® Shield Hybrid Jacket 3.0: When the temperature drops and the wind picks up, the Women's Brooks Shield Hybrid Jacket 3.0 is the running jacket you want to reach for. Strategically placed THERMOLITE® insulation retains warmth where you need it most, while zoned breathability helps prevent overheating during harder efforts - so you stay comfortable from the first mile to the last. Windproof, DWR-treated fabric keeps the elements out, and a higher collar with soft lining guards against chill at the neck. It's a jacket built for cold-weather training runs when you need real protection without feeling weighed down.The details on the Shield Hybrid Jacket 3.0 are well thought out for runners who train through winter. Zip-secure hand pockets with soft lining keep your hands warm and your essentials close, and the right pocket includes a stash pocket for smaller items. Draft flap snaps hold the jacket in place when you unzip for ventilation, so you can regulate temperature on the go without the jacket shifting around. The semi-fitted cut moves with you, and the shell combines 100% recycled polyester with a stretch polyester-spandex blend for coverage that doesn't restrict your stride. Made with bluesign®-certified materials and recycled content equal to 10 plastic water bottles, it's also rated UPF 50+.Why Our Fit Experts Love It""I wore this on a cold, breezy morning run and the windproof fabric made a real difference - I barely felt the wind at all. The soft collar lining is a nice touch, and I liked that the draft flap snaps kept everything in place when I unzipped to cool down mid-run. The stash pocket in the right hand pocket is small but genuinely useful for a key or card."" - Sawyer, Road Runner Sports Fit Expert, Wilmette ILWho It's Best ForThe Shield Hybrid Jacket 3.0 is a strong choice for women who run through fall and winter and want a jacket that handles wind and cold without sacrificing breathability. If you train in temperatures where a light layer isn't enough but a heavy coat is too much, this jacket hits that range well. It works for longer training runs where temperature management matters, and the storage, reflective logo, and DWR-treated fabric make it practical for early morning or evening miles in variable conditions. VIP Family members can take the Shield Hybrid Jacket 3.0 for a 90-Day test drive with our Perfect Fit Guarantee."