Men’s I-90 EPX® BOA® CarbonMAX® 6″ Boot

Built for the long haul, the Wolverine I-90 EPX® BOA® CarbonMAX® 6″ Boot delivers cutting-edge comfort, durability, and fit with its BOA® lacing system and ultra-tough outsole—perfect for serious workers clocking long days.

Inspired by the longest highway in the U.S., the Wolverine I-90 EPX® BOA® CarbonMAX® 6″ Boot is engineered to endure the miles—whether you’re on the jobsite or out in the elements.

It features a micro-adjustable BOA® Fit System, allowing for a precise and secure fit you can dial in effortlessly—even with gloves. Designed for serious wear, the high-abrasion TPU SR lug outsole is 3x more durable than standard outsoles and is resistant to chemicals, oils, and splitting.

Inside, your feet stay dry and comfortable thanks to a moisture-wicking mesh waterproof lining, while the EPX® fatigue-fighting footbed and PU midsole keep you moving longer with less stress. A CarbonMAX® composite safety toe and nylon shank add lightweight protection, meeting ASTM F2413-18 M/I/C EH standards.

This boot is tough, smart, and ready for any environment—and it’s backed by Wolverine’s 30-day comfort guarantee.