✔ SHOE SIZE: "B" = Medium width
✔ FOOT SUPPORT: Ideal for runners with a medium to high arch looking for neutral support.
✔ ENERGIZED FEEL: Delivers a responsive and springy ride to add extra lift to your stride without compromising support or speed.
✔ RESPONSIVE CUSHIONING: BioMoGo DNA midsole cushioning and rebounding rubber create a springy feel underfoot.
✔ LIGHTWEIGHT FIT: The Air Mesh upper is so light and breezy, it feels like it's not even there.