Unobtainium is black and fortunately very available for Mission Belts.
The best no-holes belt is at your fingertips. This fusion of functionality and style utilizes Mission Belt's track system, a core feature of your favorite no-holes belt. Something you use every day should work great so make sure it's a Mission Belt.
Materials:42mm metallic buckle. 1.5" genuine leather with synthetic coating.
Mission Belts are made to be easily customized so if it's too big you can adjust it, by simply timing the strap.