The NDLSS Thermal Base Layer - Black is a cycling base layer designed to provide insulation and moisture management during cold weather rides. It is intended to be worn under a cycling jersey or jacket to help regulate body temperature and enhance comfort. This product is suitable for road, gravel, or mountain biking in cool to cold conditions. Constructed from thermal fabric for added warmth Black colorway for versatile layering Designed to fit close to the body for effective moisture wicking Long sleeves for full upper body coverage Flatlock seams to reduce chafing Lightweight and breathable material Suitable for use as a first layer in cold weather cycling Unisex design This base layer is typically machine washable and designed for repeated use in various cycling disciplines. Available Variants: Default Title: