Ever have those tall boots in your closet that are just flopping over and taking up space, like this? It's actually bad for the fabric over time, and can cause permanent wrinkles, or misshape.
I found this cool trick from this website. All you need to do is cut up a pool noodle into sections, and tuck a section into each boot. So then instead of floppy boots, you have nice, straight boots that retain their shape well, like this: