mires Store100% silk. Button and zipper in the back. 2 small strips of elastic in the back. 6" split in the back. Waist is about 25", hips are about 38" and full length is 23". Skirt is knee length. Dry clean only. All my items come from a smoke free and pet free home. I will also give a discount in shipping if you buy more than one item. Just let me know the items you are buying before hand.