Knee Length Petticoat Costume Accessory - One Size - Dress Size 6-12 Knee Length(waist to hem)is approx.66cm/26" Ideal for 50s style vintage dress,fancy dress or brides/bridesmaid knee-length dress--Can be worn on its own Inner Material: Lining: a synthetic fiber Made of TWO Layers of three Tiered ORGANDY with plenty of gathers to hold the dress's shape,plus one Layer of lining to prevent scratching gentle sensitive skin Waistband is made of approx.7" length Lycra,which gives perfect FLAT fit under dress