An example of these are https://www.oldmillsaddlery.com/en/au/Acavallo-Fender-Mono-Stirrup-Leathers/m-72427.aspx
Alternatively I’m looking at wide stirrup leathers so if you have recommendations for those as well I won’t complain
Judges won’t care.
Welcome to the BB.
Realistically, I don’t know if even a discerning judge could see a difference in motion with you in the tack.
A judge absolutely could. The judge just wouldn’t worry about it.
Although I don’t show in the hunter ring, or any ring, for that matter, I like to read these threads. So I consider myself an expert on this topic, and can say without equivocation that everything everyone worries about being okay in the hunter ring is okay in the hunter ring.
From the judge’s mouth
In other words, they’re fine.