Wearing a lot of these onesies. Great for slimming, yet u don't need a pulley to wiggle in. Trying to stockpile gradually w these. Found wearing a bathing suit under shorts in summer was time efficient and fewer hand washables. Translated that idea - can wear cute, snug fits w no back fat or rolls popping out in places unseen by yourself.. just everyone else. This particular model is tru to size .. 36dd.. 54 & 130 lbs ordered by bra size. Have found this model is great for slimming but won't prevent breathing;)