Flattering all in one cossie?!

[tryhard]

Is such a thing possible? I've recently lost 2 stone, I'm pretty tall (5 ft 9) and going on holiday abroad with 2 DC under 5 in May. So I need something practical (I hate tankinis cos they're always riding up my back!) but not mumsie or frumpy...does such a thing exist?!

Google 'longer length swimsuit' and there's a fair amount of choice:
m.simplyswim.com/departments/WomensSwimwear/LongerLengthSwimsuits.aspx

I'm in need of one too and I've lost 2st since January. My costume broke at the pool last night so I had to snap off the other shoulder piece and tie it around my neck like a halter neck . I used to love a tankini until my bottoms once came off on a water slide! I would like one with underwire.

Some ideas:
Underwire cossie for standard cup sizes:
J Crew
Nice reversible underwire one with crossover straps at back (which I prefer for more serious swimming) in fuller cup sizes.

Sorry, J Crew link went wrong. Was aiming for their underwire one piece which comes in longer lengths too.