3" wide Lakota Leathers Dobro strap, made of Bison hide, color - BLACK All Lakota Leathers straps are made from quality materials such as Bison (American Buffalo) and Elk hide, and are among the softest and most comfortable straps we have ever tried. Lakota Leathers dobro are unique. The soft material and 3” wide strap makes for one of the most comfortable leather straps you could ever have. This one fits Resonator Guitars (Dobros.) Shades of colors can vary due to each strap being handmade and different pieces of leather taking stain differently. Also, some superficial scarring can sometimes be present in the leather.