When I flew and had to wear prescription lenses, I bought an extra pair in a fem style frame. The ordering assistant looked at my request and asked if I really wanted that style. I said yes and got them in a week or so and would wear them at times while dressed.
Maybe I should have got contacts, but the lense was ground for far, mid & near focus.
Nowadays my vision has changed some (for the better) and I only need the grannie style reading glasses. They seem unisex, so they don't apply.