adidas Y3 Women's Apparel Size Guide The adidas® Y-3 by Yohji Yamamoto™ 3-Stripe Cropped Track Sweater features long sleeves with iconic three stripe design and ribbed cuffs. Ribbed collar and cuffs. Cropped, straight hemline. 100% polyester. Machine wash cold, line dry. Imported. 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.