Named after the longest highway in the United States, the Wolverine I-90 is made for long hours and many miles. The I-90 features a highly abrasion resistant TPU outsole which lasts 3x longer than other boots, and is resistant to splitting, chemicals and oils.

• Premium waterproof full-grain leather
• Moisture wicking mesh waterproof lining keeps feet dry
• Fatigue-fighting EPX® footbed cushions and flexes with your foot
• Advanced comfort and protection from PU midsole
• High-abrasion TPU SR lug outsole with is 3x more abrasion resistant
• Direct-attach construction is durable and trusted
• Nylon shank adds extra strength
• Backed by Wolverine's 30-day comfort guarantee