J. Jill Wool Blend Open Cardigan Black And White Sweater Women's Size S J. Jill Wool Blend Open Cardigan Black And White Sweater Women's Size S. Beautiful open cardigan, black and white marled, chunky knit construction. 48% acrylic, 32-% wool, 11% cotton, 9% nylon. Measurements included in photos. Excellent used condition. Condition is "Pre-owned". Shipped with USPS Priority Mail.