PLUSH CUSHIONING AND STABILITY The Nike Air Zoom Span Women's Running Shoe delivers stability and impact protection for your fastest miles yet with a midfoot saddle that locks your foot in place and plush, responsive cushioning.
Benefits
Engineered mesh forefoot combines with a non-stretchy saddle to provide support, stability and breathabilityDual-density Cushlon midsole for stabilityNike Zoom Air forefoot unit for low-profile, responsive cushioning Duralon rubber forefoot enhances cushioningWaffle outsole pattern for superb multi-surface tractionDynamic Support technology and decoupled crash rail promote a smooth transitionProduct Details
Deep flex grooves for a natural strideCushioned collar for lockdown and plush comfortWeight: 218 grams approx. (women's size 5.5) 
