I really love this outfit. Cute,sexy and stylish. I would not wear this out of my bedroom at my age, but it would make a cute Halloween costume or to wear under a jacket for someone younger. I bought the XL based on the measurements [ XL size : Bust 35.9″–Waist 30.4″–Length 13.7 } and it fit perfect I am 5’3 and wear a size 12 bottoms and a M/L shirt depending on the cut. My chest is a 36DD. It comes with three piece of ”’pleather” material. The inside has a soft material next to your skin..so no sticking to the ”pleather” The corset can be adjusted on the sides or back with ribbons lace ups. I did not need to adjust mine at all with the size I choose. The zipper is sewn in well and easy to zip.It has six stays sewn in will around the corset for support. It Lifts up my breast and make me look sexy or so I was told by my husband. The shirt is made to be worn low waisted and zips up the back and also lined with a soft material. I did not try on the thong as I am not a thong person. Í received this product for free. All my reviews are based on my own experience and evaluation of the product so that others can benefit in finding quality products that meet their needs & expectations.