This updated version of our most popular walking shoe boasts more rubber in the outsole, for standout durability and grip. It also features exceptional cushion, stability and durability for performance fitness walking Cool mesh upper with seamless and supportive synthetic overlays Lace up closure Partially recycled linings Anatomical Precise-Return footbed for added comfort Full-length RE-ZORB responsive cushioning for shock absorption ACTIVfoam EVA midsole for soft cushioning Eight-piece rubber sole for grip built-in compression channels for shock absorption 10mm drop