This Sport-Tek track jacket is great for team events, corporate functions, or just casual wear. It's designed for men who want a stylish and functional jacket. Made of 100% polyester tricot, it's lightweight and durable. The jacket has a cadet collar for warmth and front pockets for storing small items. You can customize it with embroidery to show team spirit or corporate sponsorship. It's a perfect over - layer for track jerseys and shorts.