It's just a violation of fundamental rules. Lace is fine, just about in any format.
Silk is OK. Can't complain to much about silk.
I've rarely had objection to much of anything miniscule or, perhaps, the maximum in air conditioning.
The wife once had the nerve to show up in flannel long-johns. That's all together different. So I thought it crucial to put my foot down, so-to-speak. That was when rule number one had to be established. So far, it hasn't been violated in any of these live long years.