The Nike Women's Running Gilet in black, size medium, is a stylish and functional activewear jacket designed specifically for running and jogging. Made from a blend of polyester, it features a full zip closure, adjustable straps, and a quick-dry fabric for added convenience. With a sleeveless design and a mid-length jacket style, it is perfect for autumn and winter seasons. Easy to care for with machine washable instructions, this Nike Dri-Fit jacket is a must-have for any woman looking for high-performance sportswear.