This trainer comes in Grade School sizing and therefore fits small, if you are an adult we recommend taking a half size up from your normal size.Machine-learning. Atop the tongue, a woven Jumpman tag is captioned with ‘Flight’ branding in crimson script.Waterproof. Visible Air-sole cushioning enhances a polyurethane midsole, supported by a herringbone-traction rubber outsole. The monochrome finish is disrupted by light grey molded eyelets and a matching Jumpman logo on the heel tab