Smartwool Merino 250 base layer sweater in a rich burgundy heathered knit. This high-performance thermal features a classic turtleneck and raglan sleeves for a comfortable, non-restrictive fit during active use. Crafted from 100% Merino wool, it provides exceptional warmth, breathability, and moisture-wicking properties. The ribbed texture and signature logo tab at the cuff add subtle style to this essential cold-weather piece.