Jordan Air Jordan 1 High Retro OG pairs the classic high-top silhouette with a leather upper and heritage branding for everyday city wear. Style code IH4363-100 corresponds to the Sail | University red | Pale ivory colorway on official listings. Key attributes: Sail | University red | Pale ivory | Leather, synthetic leather | Responsive cushioning | Breathable upper | Durable rubber outsole | Lace-up closure | Padded ankle collar | Textile lining | Perforated toe box | High-profile silhouette | Wings logo on collar | Retro "Nike Air" branding | Composition & care: Natural leather (upper) | Synthetic leather (overlays) | Textile (lining) | Rubber (sole)