- Nylon upper with suede overlays
- Synthetic leather 3-Stripes
- Soft terry lining
- "Spoiler" heel wedge
- Two-piece die-cut EVA outsole
- Glow-in-the-dark details
- vintage white/vintage white/lush red
Never released during the development of the late-'70s original, the Prototype Formel 1 features a two-piece die-cut midsole with an F-1 racing-inspired "spoiler" in the heel. In nylon and suede, this authentic replica has glow-in-the-dark details and a soft terry lining.