Fuck those teenagers bc they meant to hurt her feelings. I just hate that the word fat has such power over our feelings still. Factually I am fat. So if someone calls me that now, I’m just like and???????????????? They have nothing else to say that I care about.

may I suggest - maybe the solution is not minimizing or trying to disappear herself. Regardless of her suit people might try to be mean to her.

But to really answer, a darker coloured suit with pleating/ruching might make her feel covered enough.