Y-3 Adios 9 Sneakers combine Yohji Yamamoto’s graphic signature with adidas running technology for a lightweight, street-ready performance shoe. Style codes vary by colorway (examples: KI6877, KI6879). Key attributes: Gray | Grey | Textile | LIGHTLOCK breathable mesh upper | Lightstrike Pro midsole cushioning for responsive, lightweight ride | LIGHTTRAXION rubber outsole for traction | Lace-up fastening | Padded collar | Heel pull tab | Low-top | Round toe | Graphic Yohji Yamamoto signature accent | Fading 3‑Stripes detail | Textured sole | Dimensions & fit: Runs small — brand and retailers recommend sizing up. | Unisex construction; signature full fit. | Composition & care: Textile upper (LIGHTLOCK mesh) | Synthetic overlays | Textile lining | Lightstrike Pro midsole | LIGHTTRAXION rubber outsole