The Salomon Boys' X-Ultra J Shoe handles hikes up mountains as well as walks to school. Its breathable mesh upper stays solid thanks to the durable overlays, and Agion's antimicrobial treatment helps the lining resist odor. Two layers of EVA keep his foot nice and cozy on long on-his-feet days, and protective caps at the toe and heel offer outdoorsy protection. The QuickLace closure provides pull-and-go convenience, and ContaGrip rubber helps him stay on his feet when he's sprinting down the trail.