Premium, full-grain, water-repellent leather uppers and action lacing system.Breathable, moisture-wicking 100% polyester mesh liner with PU foam base that helps reduce friction against skin.Podiatrist-developed biomechanical removable orthotic features top cloth to control foot odor.100% polyester mesh liner with PU foam base limits friction against the skin and helps foot "breathe" a little easier.Removable insole to easily insert a custom orthotic..5" elevation EVA midsole molds to the shape of wearer's foot.Thermoplastic heel counter provides stability and support.Patterned outsole provides traction on a variety of surfaces.In very nice used condition. Insole has been cleaned with antibacterial Dawn. Some scuffs at the edges and heels. See photos.