http://cutlersupply.com/zen_new51/index.php?main_page=index&cPath=6_89I started using leg bands to tell my four apart and the grew out of them--I felt pretty bad to see marks on their fat little legs where the bands dug in!! Where do you get yours? My feedstore only sells smallers sizes and my girls are large and in charge!
Try the 12 Bandettes.