Asics GEL-NIMBUS 10.1 delivers advanced cushioning and support for long-distance running, combining dual-layer EVA midsole construction with rearfoot and forefoot GEL inserts for a responsive ride. Key attributes: Gray | Concrete | Feather grey | Artificial leather | Dual-layer EVA foam midsole | Rearfoot and forefoot GEL technology inserts | TRUSSTIC system for midfoot support | Breathable open mesh upper | Front lace-up fastening | Cushioned midsole with GEL inserts | Asymmetric open mesh upper | Contrasting inserts | Sport running silhouette | Dimensions & fit: US 9.5 | Composition & care: 100% Artificial Leather