Design: Engineered mesh upper improves breathability Upper wraps around the foot for a soft and comfortable fit In-Shoe Comfort: Rearfoot GEL(R) technology improves impact absorption and creates a softer feeling at footstrike FLYTEFOAM(R) cushioning helps create a lightweight and comfortable feel underfoot Durability & Traction: AHARPLUS(TM) heel plug rubber helps improve durability Additional Details: 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