Model Number: 9203-1000 Brand Name: OEM Key Specifications/Special Features: Economical working boots*Material: synthetic leather, or genuine leather upper*Sole: rubber, steel toe cap and anti-perforation steel midsole available*Liner: air-mesh*Size: 38-46#*Especially for middle Asian market, and African market9203-1000 synthetic PU leather upper9203-1002 genuine leather upper Item No. Upper Sole 9203-1000 Synthetic leather Rubber Steel toe cap, steel midsole 9203-1002 Genuine leather Rubber Steel toe cap, steel midsole