Moderate Chemical-Resistant Boots • Steel-toe models meet ASTM F2413-05Polyblend workshoes/boots offer increased chemical resistance. Ideal for lawn care, food processing, mining, oil rigs and refineries, and chemical plants. Polyblend/PVC nitrile boots have superior resistance to fats, oils, and chemicals. Ideal for oil rigs and refineries, food processing, and lawn care. PVC/nitrile boots resist abrasions, animal fats, petroleum, oils, grease, and chemicals. Ideal for farming and food processing applications. Urethane/PVC boots are designed for wear in slaughter houses, oil rigs, and chemical plants. PVC boots are resistant to fats, select acids, hydrocarbon, and caustics. Ideal for use in food processing and petrochemical applications. Polyurethane boots resist minerals, animal and vegetable oils and fats, disinfectants, manure, solvents, and many chemicals. Ideal for farming applications.Note: Men's sizes are shown unless specified.Mild Chemical-Resistant Boots • Steel-toe models meet ASTM F2413-05PVC boots are ideal for general wear; provide good water resistance. EVA boots are lighter than PVC and remain flexible and durable in low temperatures. Bluemax boots resist chemicals and abrasions. Ideal for use in food processing, oil rigs, and chemical plants. Polyurethane and Purofort®+Polyurethane boots remain flexible in cold weather. Lightweight and durable. Ideal for agricultural and food processing applications.Note: Men's sizes are shown unless specified. PVC BootsWaterproof with flexible, injection-molded construction that remains flexible in the cold. Removable insole wicks perspiration. Cleated outsole expels debris for better traction.