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.

SPECS & TECH

Premium waterproof full-grain leather upper for premium look and feel

Composite safery toe. 
Breathable waterproof membrane with moisture wicking mesh lining
Removable Dual-Density PU EPX anti-fatigue Footbed
Advanced Comfort PU Midsole
TPU SR Lug outsole that is 3x more abrasion resistant
Durable direct attach construction
Nylon shank provides extra strength
Backed by Wolverine's 30 day comfort guarantee