Jantzen Classics Swimsuit Bathing Suit 

I'm guessing at Size 8, as the size tag is cut out.
But it fits perfectly my size 6-8 mannequin
Halter style strap or you can take the strap off.
Blue 
Floral Hibiscus Flower 
One Piece 
Very nice condition. 
No stains
Freshly laundered for you.