The Travis Scott x Air Jordan 4 Retro 'Cactus Jack' colorway is a tribute to the city of Houston's bygone football team. The shoes are made of Durabuck leather and have a University Blue colorway with 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. These shoes are perfect for showing your support for your favorite team, or just for rocking a cool, unique style.