Thorogood Men's 8" Zipper Boots

UPPER: Black Full Grain Leather/Black Action Leather/1200 Denier Nylon CONSTRUCTION: Cement OUTSOLE: Two Density Rubber with Integrated EVA Impact Pads LINING: Two Zone Wicking Mesh INSOLE: Removable Two Density Polyurethane "SHOCK ZONE" Insert with Air Flow Vents SHANK: Composite SPECIAL FEATURES: Non-Metallic Construction. Heavy Duty YKK Side Zipper.