RDNA has loads of chainmail textures. There have also been quite a few here in the Free Stuff, can't remember who made them, but a search for chainmail should bring them up.

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You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.