MADE FOR MOVEMENT The Nike Sportswear Tech Fleece Women's Crew gives you a sleek look along with two modern innovations: engineered fleece for lightweight warmth and engineered knit fabric for a superior, natural fit. The articulated knit sleeves reveal a beautiful color gradient as you move. Warmth Without Weight The body fabric is made of Nike Tech Fleece, a soft, unique thermal construction that traps body heat to create warmth without weighing you down. Move Naturally Nike Tech Knit sleeves provide a warm, luxuriously soft, locked-in feel that's designed to fit naturally with your body. More Details Side vents create a flattering fit Fabric: Front/lower back: 70% cotton/30% polyester. Upper back/sleeves: 100% nylon. Upper back lining: 100% cotton. Machine wash Imported