Stylish and flattering, the Assos women's umaJack jacket is tailored with technical fabrics to keep you warm and dry. Assos Airblock 851 provides wind-blocking, thermal protection on your chest and arms. Both back and side panels incorporate a stretchy, fit-enhancing microfiber with a high-loft inner face that traps warm air while wicking moisture. These laminated inserts enhance the fit, allowing the jacket to move easily along your shoulders, back and arms. Full-length zipper with draft flap teams up with a high collar and snap closure to keep cold air out. Two large rear pockets and one small zippered pocket provide space to carry your essentials. Accent piping and reflective details.