This women’s bi-component top wicks moisture from your skin and is fast drying keeping you comfortable through any aerobic activity. A thermal layer that will retain its shape and performance through years of use. The legendary performance of First Layer Mid Weight relies on a combination of two different yarn, filament yarn for next-to-skin softness and moisture wicking, spun yarn for strength and moisture dispersion. An ideal layer for cold temperature extremes and a wide variety of outdoor activities. Performance features: Maximum warmth Extremely durable Comfortable Cold weather thermal Relaxed fit
