Thermal Base Layer

Shop Athleta for a thermal base layer collection that is both cool and comfortable. Whether you're skiing or snowboarding, our womens thermal base layer tops will keep you warm and dry on the slopes. Breathable, wicking and super soft, these womens ski and snowboarding base layers are designed to keep you comfy. These tops come in fun colors and bold prints that you'll love. Our versatile womens turtleneck tops are ideal for easy layering. Made from high-quality stretchy fabrics, our thermal base layer tops are available in fitted and semi-fitted styles. So go ahead and layer ‘em up.