Engineered for speed, these New Balance FuelCell Rebel v5 shoes feature a responsive PEBA and EVA foam blend. The breathable mesh upper and geometric midsole offer a propulsive feel for any run.Propulsive FuelCell foam technologyEngineered mesh upper for supportReflective detailing on the heelReinforced rubber at the forefootApproximate 6mm heel stack heightMaterial & CareSynthetic and textile upperRubber outsoleSize & FitWeight: 7.87 ozLow top silhouetteLace up closureRound toe design