This is a dress I bought a few years ago for around 8,000 yen. It has a lining and a zipper in the back. The length from shoulder to hem is approximately 97cm when laid flat. The zipper is about 50cm long. The waist is approximately 44cm when laid flat. I think it's made of a sturdy fabric that doesn't wrinkle easily. This is a used item, having been worn 2-3 times, so please understand before purchasing. Thank you. m(_ _)m