The Vintage Y2K Nike Track Jacket in Men's size M is a stylish retro piece perfect for casual and activewear occasions. Made of 100% polyester with a stand-up collar and full zip closure, this mid-length jacket features blue with white piping, making it a classic color combination. The jacket is easy to care for with machine washable fabric, suitable for all seasons and various activities like gym training, tennis, and running. With its athletic fit and Nike Sportswear model, this track jacket is a timeless addition to any man's wardrobe, blending retro style with modern functionality.