Underbust corset made of high quality polyester silk.Premium front zipper closure.8 plastic bones with 4 static steel back bones.Privacy Panel in the back.Nickel brass grommets with thick cording in the back for cinching.Removable Garters.Dry Clean Only.3X, Bust: 45-48in. Waist 37-40in. Hips 47-50in. Black. From Daisy Corsets.