Maximum cushioning and dual Air Zoom units deliver an ultrasoft ride. Take maximum cushioning to the extreme in the Vomero Premium. Two energy boosting Air Zoom units are surrounded by ultrasoft, responsive ZoomX foam to give you our most comfortable ride yet for everyday road runs. Breathable Upper Engineered mesh upper is breathable, lightweight and soft. ZoomX Foam Midsole Our full-length ZoomX midsole is made of Nike’s lightest and most responsive cushioning for a comfortable ride. Double Air Zoom Two Air Zoom units, one at the forefoot and one at the heel, boosts energy return. Durable Traction Our durable Waffle outsole with high-abrasion rubber provides all the traction you need.