The colors and comfort they'll love in the Free Express(PS) from Nike Kids! ; Durable synthetic and breathable mesh upper. Lace-up closure. Pull tab at heel for easy on and off. Padded collar for added comfort and stability. Textile lining for all-day, breathable comfort. Phylite midsole reduces overall weight. Abrasion-resistant BRS 1000 carbon rubber under the heel for durability. Flex grooves in rubber outsole allow natural movement of the foot. Imported. Measurements: ; Weight: 6 oz ; Product measurements were taken using size 2 Little Kid, width M. Please note that measurements may vary by size.