Stay warm and cozy with the Columbia Women's Glacial IV Print 1/2 Zip Fleece. This top-rated base layer top features an abstract print design that adds a pop of color to your outdoor adventures. Made with 100% polyester microfleece, this fleece provides excellent insulation and breathability. The 1/2 zip design allows for easy ventilation, while the mock neck collar provides added warmth. Whether you're hiking, skiing, or simply running errands, this base layer top is a versatile and stylish choice for any woman.