This is a Peach John slip. It's made of very soft and stretchy cotton material, making it comfortable to wear. I wore it once and washed it. I'm selling it because I don't have a chance to wear it again. Size S The shoulder straps are adjustable. *The length of the body, excluding the shoulder straps, is approximately 70cm. Body: 100% cotton Black slip with organic cotton lace, tight-fit design. - Color: Black - Material: Organic cotton - Design: Lace slip - Style: Tight-fit Thank you for viewing. I tried it on, removed the tag, and washed it once.