This shoe will give you a great range of motion! This brand is a member of the Sustainable Apparel Coalition. Synthetic upper. Lightweight traction for ultimate speed. Mid-top silhouette. Mesh collar and tongue that ventilate for comfort. Flex grooves on the outsole. Textile lining and insole. Synthetic midsole and outsole. Imported. Measurements Weight 7 oz Product measurements were taken using size 2 Little Kid, width M. Please note that measurements may vary by size.