The product is manufactured as a Leather Insole, The sole is shaped for orthopedic use. Sole: Thermoplastic and Polyurethane Properties - Orthopedic Insole - Anatomic Footbed - Balanced Load Distribution - Non-Slip Sole - Light and Soft Structure - Comfort Sole - - Antibacterial Insole - Shock Absorbing, Super Soft Layer - Light and Flexible Sole - Breathable Leather - Artificial Leather Lining Production: Turkey Our shoes are manufactured in Turkey and are completely domestic capital products.