Front buckle sternum straps with T-hook adjustments

Phylon foam in the heel provides lightweight cushioning

the Carbon X2 pairs softer

Specifically engineered for maximum protection and comfort in the critical strike zones of forefoot and heel

65% RECYCLED NYLON

Women's Mizuno Wave Horizon 6 US Size:6.5 Front buckle sternum straps withRun to the horizon. Experience the best floating experience with seamlessly integrated stability. MIZUNO ENERZY Core makes the Wave Horizon 6 even softer and more responsive, and a lightweight Woven upper enhances the fit and comfort. An asymmetrical design to Mizuno' signature Foam Wave, a medial rubber side wall and a wider outsole design enhance stability without sacrificing cushioning.