Made for speed, this kids' running shoe has a lightweight feel and an easy-to-use closure, so they can gear up in a flash.Details:FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward. Bio-based content is made from renewable resources to help reduce our carbon footprint. Structured upper design for a breathable and lightweight feel Synthetic and mesh upper No-tie laces offer secure fit and easy, on-the-go wear