The legend, leveled up. With more support, more comfort and more cushioning – for more fun on every run. Materials & Transparency Materials Recycled content: – Total recycled content: About 30% – Recycled polyester: About 100% Supplier Transparency Athena, Vietnam Key features - Weight: Noneg - The supportive, feel-good running shoe - 100% recycled Swiss-engineered mesh upper - New Helion™ superfoam midsole for big energy return - Upgraded outsole that won't trap stones as you run - CloudTec® cushioning to absorb impact - Plush tongue for total comfort and easy step-in - Durable heel clip and upper reinforcements for added support - Tongue loop to keep laces in place