Boys' New Balance Big Kid New Balance 625 WD Running Shoes Gear up your kid for all-day activity with the Boys’ New Balance 625 WD Running Shoes. Designed for school, sports, and everyday movement, this lace-up sneaker features a durable upper and cushioned sole for total support. The flexible, lightweight build encourages natural motion, while the secure fit ensures they stay ready for every stride—on the track or at recess.