@vaqvbu1a thank you. who knows maybe it's a fantasy material with properties like latex.
also the straps attached to the corset are a really weird design - too big to simply hold up her corset but not shaped to support her breasts, plus it looks like the clasps are located above her nipple area? maybe they're some advanced contraptions instead that can adjust the tightness but if they're clasps then they're definitely in the wrong place.
also why am I getting so worked up over this, I don't make clothing lol...