Premier Equine Bellissima Shaped Diamante Browband

Beautiful browband but way too big

I purchased this browband (hack size) along with a hack size Premier bridle. The browband that came standard with the bridle fit my 16hh TB’s average sized head, but the diamanté browband was 2cm longer and is way too big. I hadn’t had a need to use it so I only realised this the other day and now it is some time since I purchased it, so probably too late too exchange.