inner material:lining:a synthetic fiber knee length:(waist to hem)is approx.67cm/26.5" The1950s style Underskirt is the perfect accompaniment for wearing under ROCK n ROLL/50's style dress/Bridesmaid/Prom dress/Rockabilly dress/ FANCY dress or Can be worn alone as a skirt.Ideal for 50s vintage dresses ,fancy dress or brides/bridesmaid knee-length dress Two layers and three tiered ORGANDY with plenty of gathers to hold the dress's shape,plus one Layer of lining to prevent scratching gentle sensitive skin Size:S-M Waist: Could cover approx.59cm-90cm /23.5"-36" Size:M-L Waist: Could cover approx.70cm-115cm /28"-46" Size:L-XL Waist:Could cover approx.89cm-127cm /35"-50" Our Petticoats consists of 3 layers,the outer 2 layers of Pearl yarn,high density with luster.One Layer of taffeta lining to prevent scratching gentle sensitive skin.Each layer Pearl yarn is divided into three part wrinkle splicing.Use elastic spandex on waist, thick fabric, elastic good.Oversized skirt,fluffy type in the natural state.fish thread curling which won't expose.Overall work fine,fluffy skirt.