Ok so I knew going into this purchase from other reviews that the Ladies would be falling out and that the ties in the back were going to be difficult...however I really feel that the "one-size fits all" should be automactically be made larger when made with lace.  If I was 2-4 inches shorter and possibly a little smaller in the hips and tush it would fit great.  I loved the piece in the picture and was really looking forward to wearing it, but after putting it on I was not ok with the fit.  Hubbs absolutely loved it and and I'm glad that he did, but when you buy lingerie to help you feel sexy and all you can think about it is getting it off makes you feel bad/sad ruins the moment.  I'm not a tiny girl but I'm not a big girl either 5'5" 140 D cup I got a little junk in the trunk but I do have probably wider hips than most women my size since I've had 3 children.  But one thing I've never read in the reviews is that the halter has a snap closure not a tie which does help to keep it pulled tightly but probably also the reason the ladies are always falling out.