Average headstall measures 33"-43"
Small head/Gag bit headstall measures 29"-39"
Average size breast collar measures approximately 35" from D ring to D ring.
If you have a hard to fit horse and want to make sure you are ordering the correct size, please make sure these measurements fit your needs. We are happy to alter tack to make sure they fit your horse perfectly.
We are not responsible for tack that does not fit your horse right, please use this information to your advantage. If you have any questions or concerns feel free to contact us.