Acoustic Panel Wrapping Materials against Dust?

Hello! I have had DIY acoustic panels, filled with mineral wool, wrapped with breathable simple fabric. They work good, but I finally want to take them down and modify to decrease dust that they produce (both the inner wool and the fabric outside, as most fabrics cause dust buildup). This is also a reason why I did not continue making panels and hanging on other walls.

So far I thought of 2 options:

1. Wrap the ready panels completely with some a plastic peel layer, sealing the materials inside. I am afraid that this will cause performance decrease. Not sure if there are actually breathable plastics, or if perforated material will decrease dust buildup.
2. Rip off the cheap fabric and replace with something higher quality. Not sure if this will bring me desired reduction in dust, but at least it will not degrade the performance.

I did not do a thorough research into various plastics and fabrics, so advice on materials would be helpful.

It is not a terrible issue, but still unpleasant. Please let me know your experience, thoughts and tips, and thanks in advance! If you can share useful articles or videos related to this topic, that would also help.

TLDR (only questions):
-Which wrapper materials for panels cause the least performance and biggest dust decrease?
-Is using plastic a viable option? Is there breathable plastic?
-Would perforated plastic possibly work best here?