Kick off a new workout regiment by lacing up the New Balance® W650v2 running shoe!Build for the neutral runner.Breathable mesh and synthetic upper materials. Plush tongue and collar. Breathable fabric lining offers a great in-shoe feel.Removable foam insole.Low-profile foam midsole.Differential: 10.5 mmRubber outsole.NBJ last. Made in the U.S.A. and Imported. Measurements: Weight: 9 ozProduct measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.