Any suggestions for bathing suit style for this type of exercise?

I buy mine at Land's End and I also have a Miracle Suit!

Get a suit that is made for lap swimming so the straps won't keep sliding off. Check out swimsuitsforall.com - they have reasonably priced swimwear.

I just saw some nice suits at TJ Maxx (I think up to size 24) yesterday. Some of them would have been good for pool exercise, with wide straps and higher backs and fronts. Unfortunately, I like to get suits with underwire and these were all soft cup. But they were around $25 for really good quality suits.

I do Water aerobics 4 times a week. I am also um..blessed in the "girls" region. So get a swimsuit that will hold the girls under control so you can move around etc. Also if you can find a swimsuit that will stand up to Chlorine that would be good too.

I have bought both mine at Land's end. They are a bit pricey so I bought the next smallest size and just squeeze my butt into it

One piece because the water makes the tankini top balloon out and the skirts are very dripping getting out!! Nobody really cares though so what is comfortable with boob support so you don't bounce out????

Thanks I got a speedo which is funny to me because it makes me look athletic - and I have NEVER looked athletic.