WOOD N' STREAM Men's Flyway 8&rdquo; English Moc Work Boot Synthetic Importado Flyway 8 English Moc Side-Zip Timber Mountain Construction: Goodyear Welt Insole: Removable Single-Density Polyurethane; Midsole: Rubber; Outsole: Black Cellular Wedge with Heel Special Features: WATERPROOF, Breathable Construction, 3M Scotchgard Protector Zipper closure at the side allows for quick and easy on and off