Athleta Woman's Altitude Polartec Half Zip Sweatshirt Mahogany Heather Size Medium. Previously owned and in excellent condition. Polartec fleece is soft and cozy. Secure zip pockets. 89% Polyester / 11% Spandex. Machine wash and line dry. Please see pictures for measurements / condition. Questions? Leave a comment below! We are always adding to our closet ✌️ 😀