NWT! FOR: Training in cold weather climates FEEL: Polartec® Power Stretch® fleece fabric is sleek on the outside and soft and cozy on the inside FAVE: Secure zip pockets to stash your essentials Thumbholes hold sleeves in place and keep warmth in Adjustable bungee for a custom fit Nylon/Polyester/Spandex WICKING: Pulls sweat away from the body to the surface of the fabric so it can evaporate ALL-AROUND STRETCH: Provides ultimate comfort and mobility EASY CARE. Just throw in the wash and dry without a second thought Machine wash and dry