User blog comment:MrGrey27/Dust And Cinder's Dress/@comment-11188061-20140822003002/@comment-11188061-20140822034157

They engineered the Dust, what else? Anyone who uses raw Dust to make their clothes will be like pouring oil onto themselves and setting themselves on fire. Of course they don't do that. We've seen enough to know that Dust science has advanced far enough to make clothes that can take hits from the Grimm.