The Columbia Women's Glacial IV Half Zip Fleece Pullover is a versatile and stylish neon base layer top. It is made of soft and cozy fleece fabric that provides warmth and comfort. The half zip design allows for easy ventilation and temperature control. The pullover features a mock neck collar for added protection against the wind and cold. It has a flattering slim fit that looks great on any body type. Whether you're going for a hike, running errands, or simply lounging at home, this neon top is a practical and fashionable choice.