The Nike DRI-FIT ADV Tech-Knit Ultra Running Tank Top Vest in grey is a high-performance activewear top designed for men. Made with breathable fabric technology, this tank top is lightweight and provides a comfortable fit for running and jogging activities. The medium fabric wash and fitted design offer a snug and stylish look, perfect for the modern man on the go. The Nike Dri-Fit technology ensures moisture-wicking capabilities, making it both functional and fashionable for any active occasion.