It may look sunny, but walk through the front door and watch your sunglasses fog up. It's actually quite cold out. The Gore Bike Wear Oxygen SO Women?s Jacket will efficiently block the chill, retain core warmth, and allow perspiration to escape during winter rides.The Oxygen SO is constructed from WindStopper soft shell to block the harsh effects of wind, while the fleece lining holds the heat your body is creating. The relaxed, slim fit of the jacket is comfortable and won't inhibit your movement on the bike. Ultrasonic seams weld each piece together without the use of thread, eliminating chafing where traditional seams typically rub. A full-length zipper with a semi-locking slider and a snap-insert on the collar makes one-handed opening on the bike less of a circus trick.Three pockets on the back store your ride essentials right where you need them. A single vertical zip pocket secures your keys, ID, and credit card for a mid-ride warm up at your local coffee shop. Reflective piping on the back and sleeves keep you visible during predawn and dusk rides. Reflective logos on the front and back add an extra measure of safety. The Gore Bike Wear Women's Oxygen SO Jacket is available in Pink/black, Black/castle grey, Apple Green/black, and Red/black. It comes in X-Small through XX-Large.