adidas Y3 Women's Apparel Size Guide Minimalistic adidas® Y-3 by Yohji Yamamoto™ CH2 Wide Leg Pants. Elasticized waist band with drawstring closure. Two side zippered slash pockets. One back zippered slash pocket. Y-3 logo printed on side. Wide leg silhouette. Full length pant legs. 94% polyamide, 6% elastane. Dry clean, machine washable. 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.