The future of marching arts apparel is here! Introducing the BLK Label by Fruhauf. If marching bands are evolving, should the uniform? YES! BLK Label is the answer you have been searching for. The fit and finish of a BLK Label uniform is unlike anything on the market today. We redesigned our uniform to give your band the confidence it needs to perform under intense pressure and heat. Eliminate limits with BLK Label by Fruhauf.