Nike Rejuven8 Run OG pairs a breathable perforated upper with soft ReactX foam to deliver recovery-focused, everyday comfort and lightweight support. Key attributes: Metallic silver | Voltage green | Black | Textile and synthetic | Breathable construction | Soft, responsive ReactX foam cushioning | Lightweight feel | Removable inner bootie | Lace-up closure | Pull tab on tongue and heel | Padded collar | Rubber outsole for traction | Perforated upper | Cage-like TPU overlay | Dimensions & fit: Flexible, roomy fit | Extra roomy forefoot | Composition & care: Textile upper | Synthetic overlays | ReactX foam midsole | Rubber outsole | Textile lining