86% Nylon, 14% LYCRA for stretch and shape retention 
Zipper closure 
Machine Wash 
【Running Jackets for Women】: Feel ready for any workout in a full zip, high neck jacket with a cuff thumbhole detail to protect your hands. Stylish seaming adds a sleek fit to this performance workout jacket. Lightweight, flattering and versatile, this well cut track jacket has a cottony-soft hand feel and sweats off your skin that you won't feel overly warm once you start breaking a sweat in a cold weather, while leaving no sweat stains. 
【Built-in Mittens with Thumbholes】: These women's 4-Way Stretch running jackets are coming with built-in mittens and thumb holes that keep your hands warm and prevent your sleeves from riding up until you want them to. Wear it fastened up to the chin as you start off your outdoor run or walk, or indoor workout, then lower the zipper to let in a little air as your body warms up. Secure zipper pockets to stash your cards and key. 
【Extra Mesh Lined Back】: Mesh panel covered by an extra layer at back for added freedom of movement and breathability, while still keep you warm in cold days. Hip length, streamlined back design well modify your flattering silhouette, while not cutting off your circulation. Enough compression hug and support just the way you need. The front S curve and back panels hold everything in place. 
【Your Go-to Sports Jacket】: The athletic zip up jacket outerwear is the perfect layer for casual athleisure adventures. Zipper at front with anti-chafe chin guard. Moisture-wicking technology and flexible stretch fabric helps you stay comfortable and dry through any activity. Great for running or cycling and any outdoor activities with a high neck detail to keep you shielded from adverse weather conditions.