New Balance® is ready for anything with the M730v3 and its dynamic flexibility. Predecessor: W730v2.Support Type: Neutral.Cushioning: Lightweight, flexible response. Surface: Road.Differential: 4 mm. Seamless mesh upper is lightweight and features synthetic reinforcements at toe.Traditional lace-up closure.Minimal tongue for a seamless feel.Barefoot-friendly internal construction.NB Response 2.0 Performance insole.Lightweight Flexonic midsole.Ground contact EVA outsole with rubber pods at major pivot points.Imported.Measurements: Weight: 7 ozProduct measurements were taken using size 9, width 4E - Extra Wide. Please note that measurements may vary by size.