Asics Women's Gel-Kayano 31 Running Shoes

Engineered mesh upper: Improves breathability. Knit heel pull tab: For easy on and off. 4D GUIDANCE SYSTEM feature: Helps create adaptive stability for a more balanced stride. Rearfoot PureGEL technology: Helps provide lightweight cushioning and softer landings. FF BLAST PLUS ECO cushioning is made with approximately 20% bio-based content and helps provide cloud-like comfort: OrthoLite X-55 socklinerEngineered mesh upper: Improves breathability. Knit heel pull tab: For easy on and off. 4D GUIDANCE SYSTEM feature: Helps create adaptive stability for a more balanced stride. Rearfoot PureGEL technology: Helps provide lightweight cushioning and softer landings. FF BLAST PLUS ECO cushioning is made with approximately 20% bio-based content and helps provide cloud-like comfort: OrthoLite X-55 sockliner.