One shoulder bodysuit

I would have to say though the tag says medium it did not fit well. I felt it fit more like a large. And if your bust is smaller than 34B it will not fit your girls well. However it is a very cute bodysuit. There is a zipper on the side. It’s a mesh material 95% polyester, 5% spandex Lining is 75% nylon, 25% spandex