Designed to limit stress at the areas of the foot most susceptible to pain, the Ambulator Biomechanical Stretchable footwear for men and women provides unsurpassed comfort and protection with unique features, such as:1/2" Removable hidden depth in 2 layers3 removable layers for fitting flexibilitySingle hook-and-loop strap for maximum adjustability and easy on/off wearSeamless, stretchable uppers stretch to accommodate foot problemsRecommended for diabetic, arthritic or swollen feetMachine washable*Available as pairs and singlesAbout Stretchable FootwearStretchable footwear is recommended for those who have bunions, arthritis, diabetic feet, or who need easy entry, stretch, arch support, shock absorption, removable insoles, high/wide toe box, adjustability, stability, X-wide widths.