The Leather Tote Bag by Y-3 Details Leather upper Textile and leather lining Rubber outsole About The Brand Y‑3 emerged in 2003 as a groundbreaking collaboration between Adidas and Japanese design icon Yohji Yamamoto, merging avant‑garde aesthetics with performance-driven sportswear. Signature pieces—like the oversized pants, hoodies, and sculptural sneakers—fuse Yamamoto’s>