These are truly one of a kind. I picked these up at a Festival made by a woman who makes clothing out of Silk Sari's. The waist with elastic measures to 11 inches. But the waist is really stretchy. For sizing perspective I was 115-120lbs, size 4 when I was rocking these. I love these.. but my bootie ain't made for these anymore ;) Material îs silky to the touch. excellent pre- owned condition. no flaws.