Weight-By-Breed Dairy Tape has three separate scales for Holsteins, Guernseys and Jerseys and makes it easy to compare average weights at 3 and 6 months of age. Can also be used to determine the lightest recommended breeding weights and the average first calving weights. 108″ English tape measures weights from 57 to 1975 lbs. and lengths in inches. Bagged with header card.