Bundle (bdl) 2 : A traditional unit of length for yarn, equal to 20?hanks. For cotton yarn, a bundle contains 16 800 yards (about 15.362 kilometers). For wool, a bundle contains 11 200 yards (10.241 kilometers)
Russ Rowlett (Director), How Many? A Dictionary of Units of Measurement, Center for Mathematics and Science Education University of North Carolina, USA 2005. http://www.unc.edu/~rowlett/units/dictA.html, (Unit of Meas and Covr Factors - Amer) {608}