Plus Fitting System-Two Removable Footbeds For Added/Double Depth Wear Lightweight, Rubber and High Density EVA Outsole. TPU Shank with dual heel stabilizer system that provides protection and stability. Soft, Foam-padded Collar prevents irritation and heel slippage for all day comfort Extended Medial Heel Stabilizer and Firm Heel Counter cradles the heel and arch and reduces over-pronation Available in Widths: Medium (B), Wide (D), XW (2E- boxed labeled WW), XXW (4E- Box Labled XW) The easy to wear Bayside women's sneaker features our Walk Right Technology Insole and is engineered for protection and superior comfort. This ultra lightweight athletic shoe features soft, brethable mesh upper and stretch criss cross closure for easy on, easy off. Complete with two removable insoles for added or double depth. Ideal for the diabetic foot.