Polyurethane sole Max Air unit cushioning Stitched overlays and TPU accents for durability Padded collar The Women's Nike Air Max 90 Shoes are a timeless classic that draws inspiration from 90s style. Featuring the iconic waffle outsole, the women's Nike Air Max 90 shoes provide traction and durability, while the TPU accents and stitched overlays on the upper enhance the overall durability. For added overall comfort, the women's Nike Air Max 90 shoes have a padded collar and feature Nike's Max Air cushioning unit for responsiveness with each step. The women's Nike Air Max 90 shoes offer an elevated style with a low-profile look and Nike logo accents throughout the shoe. For a trending look and incredible comfort, wear the Women's Nike Air Max 90 Shoes!