Length 78cm, waist (laid flat) 35cm. No stretch. Ribbon is removable. Lined. The décolletage is sheer and cute♪ There were strings on both sides of the waist to thread a belt through. I don't remember wearing it with a belt, so there might not have been one originally. It would be great if you could use your own belt. Worn twice and stored in a home closet. Please refrain from purchasing if you are looking for perfection, as a non-professional is storing, inspecting, measuring, and packaging the item.