By following these instructions, the small amount needed for a bracelet can be easily collected without hurting your horse or damaging the tail. The hair needs to be 20 to 23 inches long and approximately 1/2 inch in diameter. Choose the longest hairs at the bottom of the tail, separating as many short hairs as possible. Cut at the underside close to the tailbone in 2 to 4 different groups of hair to avoid cutting a chunk from one place. Clip with scissors and wrap a rubber band around the top. Place your collected hair in a plastic baggie with your name and your horse's name and mail to Cottage Tails, 10612 Quail Ridge Drive, Ponte Vedra, FL 32081. If you have any questions, don't hesitate to give us a call. 904-540-2581