Prepare for your next show with the Horze Starting Horse Number Kit. Many shows now require riders to provide their own show numbers and this kit makes it easy. Featuring easy-to-see numbers on a white PVC round disk, the horse number kit is easy to change and feature 3 slots with numbers available from 0 to 9 and is covered by clear plastic for wind and rain protection. The starting horse numbers may be attached to the horse's bridle, martingale or breastplate.