Underbust corset made of high quality black faux leather 5 button high quality steel busk closure with 4 steel buckles and rivet embellishments Satin waist tape for better fitting and cinching 10 spiral steel bones and 4 static bones 100% Cotton Twill lining 6" Modesty panel Nickel brass grommets with laces at back Thick cording in the back for cinching Garter Loops Hand Wash Only