Mesh upper: Improves breathability The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology: Rearfoot GEL technology: Improves impact absorption and creates a softer feeling at footstrike AMPLIFOAM cushioning: Improves cushioning Trail-specific outsole pattern: Improves grip on various surfaces. Colour: blue