Durable full-grain leather and suede or textile upper GORE-TEX waterproof breathable lining uses 30% post-consumer recycled material Cushioning open-cell OrthoLite Eco footbed PU midsole for lasting cushion Handcrafted, stitchdown construction for strength and stability Custom Vibram outsole with Megagrip compound and Traction Lug technology Built with insights from Oregon State Park Rangers, this versatile boot combines a modern fit with a heritage design. The full-grain leather upper offers quality construction and durability, and a GORE-TEX waterproof and breathable liner keeps feet dry on muddy trails. Micro lugs on the Vibram Traction Lug outsole deliver traction you can count on. The Cascade Crest is built in our Portland factory with the finest materials from around the world. And because you're making memories with every mile you hike in your boots, they're fully recraftable so you can wear them for years to come.