The Insulated Letterman Jacket combines classic varsity aesthetics with modern insulation, making it an essential piece for custom apparel and scalable fulfillment. Designed for versatile customization methods like embroidery, screen printing, or transfers, this jacket is perfect for team uniforms, retail collections, or lifestyle brands. Crafted with a wool-like polyester body, quilted lining, and a detachable hood, it offers warmth, durability, and comfort—complete with tag-free wear and ample pockets. For environmental responsibility, each jacket ships with tracking information within about a week.