FF BLAST PLUS technology: Cushioning provides lightweight impact absorption and a responsive rebound PureGEL technology. Helps provide lightweight cushioning and softer landings Engineered mesh upper: Helps improve breathability and comfort 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: At least 75% of the shoe's main upper material is made with recycled content to reduce waste and carbon emissions: Colour: black