If the SSPX is going to have a foundation-wide modesty standard, why not use that of Pius XI? A few updates may be needed such as for men’s and boy’s attire, ie. no earrings, no boxers showing…For all, no bizarre piercings, cover tattoos, include children and even infants in the standards. ie. I’ve seen women change their baby’s diaper during Mass, on the pew!