Just like the name implies these made in Montana agate bolo ties are all different. The bright silver engraved bolo holds the oval Montana agate as the centerpiece, with hues of creamy whites ranging to the darkest browns, every agate is unique in striations and composition. A bright silver finished edge in a rope design completes the bolo pendant. The bolo tie is attached to a braided black leather cord with bright silver finished weighted tips. Wear a piece that is as individual as you are. Each agate is truly individual and will vary in color and striation. Unisex.