With an essential slip-resistant sole for safety, the Wolverine DuraShocks® work boot is engineered for energy in every step. Rugged, light materials give you protection and comfort without the weight. Direct-attach construction and Dri-lex® lining keep feet dry, with durable support to fight fatigue. SPECS & TECH Since it was first introduced in 1998, the DuraShocks SR boot has been a best seller because of its iconic styling and guaranteed comfort–and it just got even better.• Tumbled full-grain leather upper looks and feels premium• Permanent direct-attach construction seals out water• Patented, long-lasting Dri-lex® lining wicks away sweat for dry comfort• Removable, double-density footbed adds cushioning and stability• Energy-returning Wolverine DuraShocks® SR Polyurethane outsole• Tough yet lightweight polyurethane midsole• 75% lighter than steel, fiberglass shank stabilizes foot and reduces fatigue• Backed by Wolverine's 30-day comfort guarantee