Men's Trail Thrasher Pro Waterproof no-returns and a wide toe box

and a wide toe box that lets your toes splay freely

The Boulder Boot is your go-to for all-day comfort

We find that the Chillum Grip fits true to size

Its knit mesh makes it easy to avoid foot-funk through quick-dry

Engineered with the same rugged outsole as the Boulder Summit

Men's Trail Thrasher Pro Waterproof no-returns and a wide toe boxBuilt with the same proven construction and fit as the original Trail Thrasher, now enhanced for year round exploration. As our first waterproof sneaker, it marks a new chapter in trail ready versatility, combining trusted design with waterproof protection keeping your feet dry against the elements. The Trail Thrasher Pro is our first sneaker that utilizes the Vibram Megagrip outsole, delivering top tier traction on wet and dry surfaces alike. Known