Take your morning walks to the next level in the Ryka® Revive RZX walking shoe!Breathable mesh and synthetic upper materials. No-sew mudguard for added protection. Lace-up closure. Padded tongue and collar. Breathable fabric lining. Removable, molded Anatomical Precise-Run™ foam insole. EVA foam midsole supplies lasting underfoot comfort. Rubber mid-foot shank adds stability. RE-ZORB® heel crash pad. Rubber outsole with deep flex grooves delivers optimal traction over a variety of terrains. Imported. Measurements: Weight: 9 ozProduct measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size.