adidas Y-3 by Yohji Yamamoto Size Chart Leather and textile adidas® Y-3 by Yohji Yamamoto™ sneaker with a large ankle pull-tab and thick rubber outsole. Leather and textile lining and insole. Lace-up closure. Round-toe silhouette. 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. Weight of footwear is based on a single item, not a pair.