4 Pieces Lingerie Sets Student CostumeMaterial: Avidlove women schoolgirl lingerie set is made of 93% polyester and 7% spandex, very soft and stretchy, perfectly show your body curve, suitable for daily wear Top Design: Top of costume lingerie features a v neck, adjustable shoulder straps, and it comes with an adjustable bow tie to match the style of the cotumes Skirt Design: Mini skirt with elastic waist, match thongs, suitable for most body type, perfectly compatible with the top. It