Purchased new and used only 2-3 times; it's in beautiful condition. There are a few places where sequins have come off due to use. The original size is M-L. It stretches very well and is easy to wear. I am a size M, and I am 153cm tall. My bust size is D75. The bra measures 70cm across when laid flat. The belt has been adjusted to 83cm when laid flat, but can be extended about 6cm. The skirt is adjusted to a 90cm waist, but can be extended another 5-6cm. Waist is about 33cm. Please understand that this item has been stored in a regular household. Returns are not accepted after purchase. Please read the images and product description carefully, and feel free to ask any questions you may have.