Romper with a cinched in waist with corset top detail. Adjustable strap. Zipper back
stretch: NO
If you have a bigger bust go with a bigger size so you are able to zip it up in the back. If you have a smaller but and a bigger bottom half hips/butt you are able to go with the smaller size due to the shorts flaring out so there is plenty of wiggle room.
model is wearing size SMALL 34DD 5'3 128lbs