I'm taking you to a warm place where a swim is o-bli-ga-to-ry.
Today you are wearing a one-piece because well you might want to hide some wobbly bits and a one-piece can be damned sexy (seriously).
I know I know they are all a bit pricey.
For cheaper options...
and 3 more:
one for a bit more edge
one for a retro feel
and one for those wearing a one-piece like a bikini.