From SAS, the Walk Easy Lace-Up Sneakers feature: Premium leather uppers with detailed stitching and perforations Take the next step in comfort with Walk Easy™ This innovative, stylish shoe feels even better than it looks lace-up closure fabric lining SAS Contoured Everbounce™ Footbed: The removable SAS Contoured Everbounce™ Footbed is made of molded polyurethane and designed to fit and support the contours of your foot while cushioning each step TRIPAD® Technology: Comfort system that provides shock-absorption and support to the three main pressure points of the foot: inside ball, outside ball and heel Cushion Outsole: Superior Polyurethane material is durable, flexible, and provides long lasting cushion for all day comfort S-Motion™ Technology: Built into our exclusive Super-Soft™ lightweight sole, this new technology supports the three-part walking motion Starting first at the cushioned heel strike, across the mid-stance (arch) and through the inside ball forward to the final toe end push-of, S-Motion™ technology supports natural strides, making way for improved performance walking SAS Foot-Shape® Last: This special last follows the natural shape of your foot, providing all-day comfort while giving plenty of room for your toes Medicare Approved: This style has met the standards set by Medicare. Please see your doctor for details and qualifications. approx. 0.5" Heel height Imported.