"Corsets were not typically tight laced. They were only tight laced by the highly fashionable women, and usually only for particular events or portraits. Corsets were designed to be comfortable. Women wore a cotton layer underneath the corset, so it didn’t rub against the skin.

The corset was more like a bra, but instead of using the shoulders to support it used the whole torso. Some people claim they are much more comfortable than modern bras. The intense proportions of the past were achieved with Corsets AND padding. Tight lacing was uncommon, but layers of petticoats or hoops or bum rolls or whatever else at the time was very common to give women the trendy body shape at the time."