Society seems to have always been obsessed with the shape of women’s bodies and women have always been looking for ways to alter their body shape to meet whatever the current fashions might dictate. Pretty much every body type imaginable has been “in” at one point in history or another. Never mind what might be natural or healthy, manipulating body proportions has been a consistent issue for women forever, presumably even dating back to the earliest cave dwellers. The ability to find a mate once depended on how a woman’s shape for her child-producing potential. If the woman didn’t meet that current standard, she could well be left out of the clan and would have to forage for herself. Women’s body issues go all the way back.

No one is exactly sure when women started undergarments designed to alter their shape, but there certainly have been many over the years. Petticoats and hoop skirts both created the illusion of broader hips while, presumably, protecting a woman’s purity. Precursors to the bra actually pushed down a woman’s breast to keep them from appearing too large. Most have, thankfully, gone so far out of style that they are now nothing more than museum pieces. Yet, at least since the 16th century, one piece has adapted and endured to become a cherished piece of a woman’s lingerie collection: the corset.

While there’s no documentation as to when corsets were first used, we do know that some of the earliest versions bordered on cruelty. The ribs were made of iron and pulled impossibly tight. Some speculation exists that they might have originally been meant as an orthopedic device, which makes a little sense despite the fact they were probably not very effective. By the mid-16th century, corsets, which were then known as stays, were more decorative and worn as external pieces over the bodice of a dress, but by a century later they were demoted strictly to underwear, beneath the bodice or other clothing.