Danner Radical 452 5.5in Hiking Shoes - Men's Dark Brown 10 US Wide. While internal and external support structures via the patented TERRA FORCE technology deliver stability and responsiveness a supportive midsole and sturdy footplate provide comfort and the waterproof breathable GORE-TEX liner keeps feet dry all day long. Specifications for Danner Radical 452 5.5in Hiking Shoes - Men's: Manufacturer: Danner Gender: Male Age Group: Adults Color: Dark Brown Footwear Type: Boots Activity: Hiking Weight: 46 oz Footwear Upper Fabric/Material: Nubuck Leather Insole Material: EVA Water Resistance Level: Waterproof Lining Material: GORE-TEX Midsole Material: Terra Force Outsole Material: Danner Boulder TF Features of Danner Radical 452 5.5in Hiking Shoes - Men's NUBUCK LEATHER UPPER Our top-grain leather is sanded on the outside to give it a slight nap with a velvet-like feel. This leather upper is extremely durable while offering a shorter and more comfortable break-in period. GORE-TEX (GTX) 100percent waterproof and breathable GORE-TEX liners ensure that no water gets in while allowing sweat and moisture to get out. ABRASION RESISTANT TOE CAP For added durability we've added a scuff-proof toe cap to the area that shows the most wear. DANNER BOULDER ?OUTSOLE Multi-directional center lugs and traditional outer lugs provide a failsafe pattern that gets you comfortably and safely to your destination. TERRA FORCE PLATFORM Provides exceptional support and stability without the traditional weight. HOW IT FITS This boot is built on our most popular last the 850. This last fits true to size with an athletic and supportive fit while providing ample room in the toe. This comfortable supportive fit is ideal for those needing high mileage performance from their gear. Package Contents: Danner Radical 452 5.5in Hiking Shoes - Men's Danner 45254-EE-10: Radical 452 5.5in Hiking Shoes - Men's Dark Brown 10 US Wide