Womens Skechers Radius Shape-Ups Adaptive Comfort Ride Gray Blue Size 8.5 Pre-owned but still in great condition! Does have normal wear on sole but still perfect for walking! Please view all photos for condition! Skechers® claims wearing their Shape-up® shoe will increase muscle activation, improve posture, improve cardiovascular health, decrease joint stress, promote weight loss, and improve circulation. Tags: walking, comfort, exercise, rocking, rocker, toning