A-MoDe padded divider set to fit Pelican cases
If you don’t want to spend an exuberant amount on Pelican replacement velcro pads, I can personally recommend these A-MoDe replacements. I bought a set off eBay and not only are they kind of better than the original Pelican pads, they are also a fraction of the price as well. You can find some on Amazon occasionally but eBay is really where you can get them. They ship pretty fast.