These are women’s OOFOOS OohLaLa sandals size 5. Black iridescent purple .They are previously owned but in great condition. OOfoam™ technology absorbs 37% more impact than traditional footwear. Recovery shoe. They help reduce stress on your knees and ankles and joints. ** machine washable to help reduce odor. Thanks for checking out my listing. Be sure to check out the rest of my store.