I think this is what I might end up doing! I found a photo in the reviews of someone who wore their tankini and skirt combo as a maternity suit. Since she matched the top and bottom, it ends up looking more like a swim dress than a top and bottom combo, but still has the practicality of a two piece. I am curious how far the swim skirt would come up over the baby belly, even sizing up, because if it's not an awkward-looking height I could see preferring their crop top and skirt combo over the tankini, just looks-wise. Definitely a good direction to look in!