When it comes to durability, this boot is tough to top. American bison leather brings its legendary strength to every step, while our water-resistant leather sole ensures lasting performance. Rugged and reliable, it boasts a classic Western silhouette and has a wearable 11-inch shaft. Men's Rock Ridge Wide Square Toe Cowboy Boots in Saddle Brown Bison Nutshell Tan Leather, Size: 7 D Medium by Ariat