Bullhide American Buffalo - Leather Cowboy HatDown Under Collection Genuine Buffalo Leather Unlined 3 3 8" Brim Pinchfront Crown An all American hat, The American Buffalo, is made of genuine buffalo leather. Part of the Down Under collection, The American Buffalo from Bullhide by Monte Carlo, is rugged but stylish. The American Buffalo is textured differently than cowhide leather, and has an undeniably distinct look. Its matching hat band has an overlay at front with a buffalo head concho.