Sizes: 5M, 7.5W, 8.5W, 8M, 8.5M, 9.5M, 9.5WVery LightweightSeamless Stretch Upper made w/ Pedoprene™Single Strap ClosureRemovable InsertsMachine WashableLightweight materials ensure that feet don't tire throughout the dayStretch uppers form around bunions, hammertoes, crossed-toesSeamless interior forefoot aids in avoiding irritation of the diabetic foot.Stretch uppers and easy single strap touch closures make fitting adjustments a breeze, especially if your feet swell during the day