Gear up for the winter season with the Columbia Women's Omni-Heat Base Layer Top. This top features Columbia's innovative Omni-Heat thermal reflective technology, which reflects and retains your body heat to keep you warm in cold conditions. The moisture-wicking fabric keeps you dry and comfortable, while the four-way stretch construction allows for unrestricted movement. The ergonomic seam placement and flatlock stitching minimize chafing and irritation, ensuring a comfortable fit all day long. Whether you're hitting the slopes or going for a winter run, this Columbia base layer top will keep you cozy and protected from the elements.