Duofold VTG Duofold Ultimate Sports Thermal Shirt Navy Blue XL Made in USA Waffle Knit

Vintage Duofold Ultimate Sports thermal long sleeve shirt in a deep navy blue. This Made in USA base layer features a classic crew neck and ribbed cuffs, constructed with a durable waffle knit texture designed for warmth and performance. The hem has a raw, surged edge characteristic of vintage athletic wear. Ideal for layering during outdoor activities or as a cozy loungewear piece. Thanks for checking out my shop! Every item is pre-owned and may show signs of wear. Bundle for 10% off!