The PUMA x SEGA RS-0 Sonic takes cues from Sonic the Hedgehog and the areas he protects, including the iconic Green Hill Zone. The upper is made from a textured suede reminiscent of Sonic’s trademark blue fur while the striking red outsole stands for his shoes. Other color details on the shoe pay represent items such as the classic gold rings, and the lush green grass that he speeds on. The upper also features micro ventilation perforations, embroidered PUMA Formstrip, deboss of Sonic’s head and gold rings. Metallic gold rings once again appear on lace ends relating to the classic gold rings collected in the video game. The story continues on the mid and insole with checkered print nostalgic to the retro video game. 16-bit grass print on heel is a nod to the Green Hill Zone. Outsole features translucent red rubber and a Sonic logo under print. Finally, the tongue label features the collaboration logo and RS-0 binary number branding.