I have a normal sized horse with a small head. She’s very delicate and overall I find things fit her bigger or I get the cob. This hackamore is very small and even on the loosest setting I still don’t like how it fits. I poked extra holes in it and that makes it just ok. It also rubbed my mares face on the side where the metal goes I believe. I will keep it for the future but know it is quite small.