When you're planning on hitting the trail, grab this top, which is made of poly knit fabric with added stretch for freedom of movement. It's enhanced with moisture-wicking Dri-FIT(R) technology to help you stay cool and dry while you explore, long sleeves provide lightweight warmth, and thumbhole cuffs help secure the fit. Wear this top as a base layer to add warmth, or on it's own with any ACG bottom for a coordinated look designed for adventure. Fit & Design: Regular-fit top Classic crew neckline Thumbhole at cuffs help keep sleeves in place Nike ACG logo on left chest Technology: Nike Dri-FIT(R) technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable Additional Details: Machine wash