adidas Y-3 by Yohji Yamamoto Size Chart adidas® Y-3 by Yohji Yamamoto™ textile and synthetic upper shoe. Lace-up closure. Round, closed toe silhouette. Lightstrike cushioning for added comfort. Textile lining and insole. 3-Stripes branding on upper. Pull tab in back. Branding on back. Synthetic outsole. 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.