NWT Medium has mark on front (shown in 3rd pic) - looks like it will easily come out in the wash Adventure-approved ¾ sleeve top that offers protection from the sun with an airy feel from our eco-minded performance fabric that feels buttery soft and cool against the skin. A relaxed fit makes this a comfy top for all your active endeavors. Sleeve opening is elbow pad friendly for mountain biking with elbow pads. Made with our EcoFab performance blend Moisture wicking, anti-microbial, fast drying for top-notch performance Luxuriously soft and wrinkle-resistant for unbeatable comfort Mid-lightweight feel Gentle scoop neckline is flattering and comfortable Best for: biking, hiking, climbing, hanging out, layering EcoFab is our proprietary performance fabric, developed to meet our sustainability and functionality goals. This USA-made blend of recycled and natural fibers is breathable, naturally anti-microbial, odor and wrinkle-resistant while still having a buttery soft feel. 100% REPREVE® Recycled Polyester / TENCEL™ / Lycra