The 6-inch Rustico safety boot combines a classic look with the newest safety features. This fully waterproof, all leather boot features our new 5-layer sole, making the Rustico super light and comfortable. The Rustico is where style meets safety! FEATURES: - NEW 5 Layer Wave Sole - Injected PU Midsole + PU Injected Toe Bumper - 300 Degree Heat, Oil, & Slip Resistant Sole - Composite Midsole and Toe Cap - 100% Waterproof Lining: Spo-Tex