I.e. orange and pink are your safest bets if you only want to buy the one?

Orange or pink for nervous swimmers, blue or white for stealth bastards

So you’re saying all these swimwear change their shape depending on whether you’re in a lake or pool. That’s so cool!

So, either orange or pink can be seen relatively easy in both locations

Well if you swim longer distances where there are boats, then you should have a bouy for visibility

Where is florescent green?