Blurring the line between futuristic and retro, the Puma RS-X Tech revisits 80s running innovations and aesthetics with contemporary tweaks. This 'Fair Aqua' edition debuted in May 2019 and features a textile and mesh upper with leather and rubber overlays. Metallic details and tech-inspired lettering give the shoe a subtle edge, while a bulky RS and PU foam-cushioned sole help improve responsiveness. The style is finished with rubber tread for improved traction.