Metal corsets are a type of historical corset or bodice made entirely out of metal, usually iron or steel. The metal corset was popularly claimed to have been introduced to France by Catherine de' Medici in the 16th century, although this is now considered a myth. The idea that such garments were worn for fashionable purposes is debatable, with fashion historians now regarding such claims sceptically. Many of the original metal bodices that have survived are now believed to have been intended for medical purposes as orthopaedic support garments and back braces. Such garments were described by the French army surgeon Ambroise Paré in the 16th century as a remedy for the "crookednesse of the Bodie."
Some of the more extreme examples of metal corsets that have survived are now generally thought to be later reproductions designed to appeal to fetishists, rather than garments intended for fashionable wear.
Metal medical corsets were still being made in the 20th century, whilst, since the late 20th century, fashion designers such as Alexander McQueen and Issey Miyake have made contemporary metal bodices and corsets from wire and aluminium coils.