Upgrade your winter wardrobe with the Columbia Women's Flannel Base Layer Top. Crafted from high-quality flannel fabric, this top offers superior warmth and comfort. The moisture-wicking technology keeps you dry and comfortable all day long, while the UPF 50 sun protection shields your skin from harmful UV rays. The relaxed fit and long sleeves provide ample coverage, and the button-front closure adds a touch of style. Whether you're skiing, hiking, or simply running errands, this flannel base layer top is a versatile and essential piece for any outdoor enthusiast.