This corset top is also known as overbust corsets. It features light weight silhouette boning. All corsets have adjustable lace-up ribbon in the back for a proper fit. All corsets fit smaller than normal US sizing. Sweetheart shaped corset. Front steel busks closure from Bonitaz Corset Fuchsia 2X European size. Please note Bonitaz Corset sizes fit smaller than typical US sizes. It is important for customers choose mainly based on their waist size. Waist 32 inches - 34 inches. Bust 40 inches - 42 inches. United States dress sizes 10-12.