The adidas Superstar is known as the sneaker that brought the shell toe to the world, and the adidas Superstar Slip-On takes that heritage to the next level, with a modern reboot all in white. The upper consists of a neoprene slip-on bootie that replaces the lacing system with two crisscrossed elastic straps, while the silhouette’s traditional rubber shell toe, midsole and outsole remain.