The Merrell® Kids Relay Fly Vent KDZ shoes deliver comfort and support for active kids. Their breathable polyurethane (PU) upper provides all-day comfort, while the traditional laces offer a secure fit. These low-top shoes are made of a fabric lining and an Ethylene-Vinyl Acetate (EVA) insole. Their wipe-clean materials make them ready for any adventure. These lace-up sneakers feature a flexible rubber outsole that ensures confidence on every step.