Y's by Yohji Yamamoto Women's Apparel Size Chart The Y's by Yohji Yamamoto™ Distressed Sweater Hole Dress features a shift silhouette, crew neckline, long sleeves with ribbed cuffs, and ribbed straight hemline. 48% wool, 22% mohair, 18% acrylic, 12% nylon. Spot clean only. Made in Japan. This item may ship with an attached security tag. Merchandise returned without the original security tag attached or a damaged tag may not qualify for a refund.