Coats have wide sleeves which makes them wider at the wrists than armguards.
That’s why we made 2 categories, coats and chests.
Please try a Chest Item, those will stay with bracelets.
Similar to this : some coats have capes, but keep the head free, so can be used with hair, while cloaks are mostly incompatible with hair, so have hair and hats turned off.