adidas Y3 Women's Apparel Size Guide adidas® Y-3 by Yohji Yamamoto™ button front with zip-fly closure pants. Belt loop waist. Tie at waist. Relaxed fit silhouette. Side hand pockets. Back pockets. Elastic cuffs with button-closure. Branding patch on left side. 100% viscose. Hand wash or professional dry clean. 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.