DOULAFASSSwimming Costume Women Tummy Control Push Up Swimsuit Halter V Neck Padded One Piece

I'm usually a size 14, 38d & prefer a little tighter rather than looser.... Should I try 12-14 or 14-16?

Is this a long in the body costume?

I’m size 14-16 more like 16 tbh but small boobs what size should I get? And will this b ok for smaller boobs

What size should i order, im a 36D i usually wear a size 12