A letterman jacket / varsity jacket) is a classic, athletic-style outerwear historically awarded to high school and college athletes to signify team membership and personal achievement. It is highly customizable and serves as a wearable symbol of school or team identity. Key Features and Traditional Design Materials Typically features a warm, wool body paired with genuine or faux leather sleeves. Modern and lightweight variants may use fleece, satin, or cotton. The Letter is A large, prominent chenille (fuzzy, textured yarn) letter—representing the athletes school—is sewn directly onto the left chest. Trims & Closures is Designed with striped, elastic rib-knit trim at the collar, cuffs, and bottom hem. The front usually fastens with snap buttons or a zipper, and features a quilted inner lining for warmth.