Engineered for stability and cushioning at any distance, this running shoe features adaptive arch support to promote consistent alignment with every stride.Perfect for: All-distance runners looking for stability and support plus reliable cushioning made with bio-based materials.Upper: An engineered-mesh upper stretches to move naturally with your foot and provides improved ventilation so you keep cool and comfortable during long-distance runs.Midsole Drop: 10mm, the most common and generally considered to be the ideal standard for running shoes. Classified as a high-drop measurement, it allows for more cushioning to absorb the impact of heel strikes.Lower: FF BLAST™ PLUS ECO cushioning made with approximately 20% bio-based materials puts lightweight, cloud-like comfort under every stride. Rearfoot PureGEL™ absorbs the impact of every heelstrike to provide softer, more controlled landings. The 4D GUIDANCE SYSTEM™ adapts to your stride to promote stability. HYBRID ASICSGRIP™ outsole provides superior grip, stability and underfoot softness with every step. Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Stability: helps maintain comfortable foot alignment with targeted cushioning and support Neutral: provides soft, even cushioning with an emphasis on comfort during any activity Lace-up style Removable, cushioned insole allows for custom orthotics OrthoLite® X-55 footbed rebounds from every stride faster with added dryness and breathability FF BLAST PLUS ECO bio-based cushioning provides, lightweight, cloud-like comfort Rearfoot PureGEL cushioning absorbs impact to put softer landings under every footstrike 4D GUIDANCE SYSTEM provides adaptive stability to deliver a more balanced ride HYBRID ASICSGRIP™ outsole provides superior grip, stability and underfoot softness with every step Reflective details enhance visibility in low light or at night Textile and synthetic upper and lining/synthetic sole Imported