Black Mesh Screen Round Neckline Sleeveless One Piece Swimsuit. This one piece swimsuit features a mesh screen look, padded chest, round neckline, sleeveless look, Great for any occasion, Bust measures about 12 inches, Swimsuit measures about 26 inches from top to bottom. Polyester Spandex. So buy this Sexy One Piece Swimwear. Just $18.99 for Black Mesh Screen Round Neckline Sleeveless One Piece Swimsuit.