Pandolah Women's Lace Corset Bustiers Satin Boned Corset Shipping by ePacket, usually 7-15 business days. 2 Pieces, including 1 Corset , and 1 Matched G Strings Material: 90% Polyester, 10% Spandex Machine wash cold gentle cycle. do no bleach. tumble dry low or line dry or dry clean Size: Please use our size guide located on the left of the product image, do not use the Amazon size guide.