A School Math Bow Tie by Van Buck crafted cotton novelty bow tie from Van Buck. This pre-tied black bow tie features school math chalkboard markings all over. This bow tie really is something extra special, perfect for an all round fun guy who likes to wear his personality round his neck. An ideal gift for teachers or math fanatics. The quality of fabric we use for our ties is outstanding making them stand out as a quality piece of gentleman's neckwear. Pattern placement may vary.