This Men’s Lululemon top is designed for exercise and training. The built in mesh ventilation system makes this shirt extremely breathable, perfect for hot workouts! Great condition, only worn a couple of times. NOTE: tag has been cut just below size marking, pictured on 5th slide size small Made with trademarked Silverescent lululemon technology, key features: * ventilated * inhibition of odor causing bacteria growth on the garment * slim fit