The Nike SB x Air Jordan 4 Retro SP 'Navy' reimagines the classic Jordan silhouette with skateboarding-specific upgrades. The shoe features a white leather upper complemented by a grey suede forefoot overlay for enhanced durability. Traditional quarter panel netting and a crimson Jumpman on the woven tongue tag maintain the iconic AJ4 aesthetic. The navy heel tab boasts embossed Nike SB branding, while matching navy accents highlight the molded eyelets and polyurethane midsole. Though the forefoot loses its encapsulated Air-sole unit, the visible Air cushioning in the heel remains. A herringbone traction outsole with gum rubber reinforcements in high-wear areas ensures optimal grip and board feel.