ASICS Gel-Kayano 12.1 combines the archival GEL‑KAYANO 12 upper with GEL‑NIMBUS 17 tooling in a KITH collaboration, delivering breathable, highly cushioned sportstyle sneakers suitable for everyday wear and long-distance comfort. Key attributes: Black | Graphite grey | Mesh, Synthetic material | FLUIDRIDE midsole cushioning | Dual GEL inserts (forefoot and rearfoot) for shock absorption | Marathon-grade comfort thanks to GEL‑NIMBUS 17 tooling | Open mesh underlays for improved airflow | Cushioned midsole for long-wear comfort | Gothic armor–inspired metallic upper | Textured, layered overlays | Collaboration with KITH | Modern sportstyle silhouette | Dimensions & fit: Standard width | Composition & care: Mesh (upper) | Synthetic overlays | Textile lining | Mesh insole | Rubber outsole | FLUIDRIDE midsole | GEL cushioning