Music artist Travis Scott hails from Houston, where the Oilers used to take the field in red, white and blue uniforms. The Travis Scott x Air Jordan 4 Retro Cactus Jack colorway pays tribute to the city??s bygone football team with a Durabuck leather upper dressed in University Blue and a Varsity Red insole. The black lace cage and a heel panel feature a light blue speckle pattern. Cactus Jack branding appears on the left heel in Varsity Red, with a matching Jumpman logo on the right.