The Obermeyer Sonja ¼ Zip Fleece is a soft, warm, double-sided brushed fleece that is essential to any ski wardrobe. Kangaroo style pocket to keep your hands warm after a day on the hill and flat seam construction for comfort. Fun colors and prints are another reason the Sonja is special and makes for a perfect mid-layer. OBERMEYER Women's Sonja 1/4 Zip Fleece