Say goodbye to panty lines and say hello to 360-degree shaping and smoothing with the Vanity Fair Beauty Back Brief. This panty features laser-cut edges at the leg openings for non-binding, a center back seam providing definition, and a sheer, diamond-pattern stretch waistband. With a soft and lightweight blend of knit nylon and spandex, and no signs on panty lines, you’ll feel confident in any outfit!