Launching as part of a collaborative capsule celebrating Sega’s flagship video-game series, the Sonic the Hedgehog x RS-X3 'Rings' showcases a number of unique details on PUMA’s retro silhouette. The upper is constructed from black mesh with matching black leather overlays trimmed in red and blue. Gold rings and Sonic’s likeness appear on the heel, while a checkerboard print lines the footbed. Additional game-inspired graphics adorn the TPU pieces on the midsole.