New condition with tags Upper: WAVEKNIT upper combines excellent airflow with soft materials for a seamless fit. Undyed color saves water while providing comfort. Sockliner includes more than 90% recycled content. made with algae from BLOOM. 100% PET recycled shoelaces. Midsole: Castor bean oil based MIZUNO ENERZY LITE for a plush sensation. Bio-based MIZUNO ENERZY (FOAM) delivers a smooth and resilient ride. working with other midsole materials for a soft underfoot experience. Outsole: G3 Outsole provides superior grip with less weight. G3-DR provides added durability in key contact areas.