Shop Women's at RalphLauren.com, the Official Site of Ralph Lauren. Wool-Blend Cowlneck Sweater - Simple and elegant, this charming sweater is crafted from a plush wool blend and features a feminine cowl neckline. Cowl neckline. Long sleeves with extended ribbed cuffs. Four-button closure at each cuff. Ribbed, even vented hem. 30% nylon. 25% wool. 25% viscose. 20% polyester. Hand wash. Imported.