Widths: Medium (B), Wide (D), X-Wide ( Box Labeled 4W- 4E), XX-Wide ( Box Labeled 6E) Slip-Resistant Rocker Bottom Outsole with Strong Nylan Shank High Rebound EVA Midsole for Shock Absorption Slip-Resistant Rubber Rocker Bottom Outsole with Strong Nylon Shank Extended Medial Heel Stabilizers The men's Player offers Drew with Walk Right Technology and is engineered for protection and superior comfort and support. A slip-resistant outsole will keep you on your feet. The high rebound EVA midsole provides shock absorption to reduce foot and leg fatigue. Complete with two removable insoles for added or double depth.