Teifling Leather

The planar answer to Elven Chainmail, Teifling leather is masterwork armour which allows reduced armour check penalties, or none at all. It is very expensive and rare, of course, and may entail a trip to the lower planes to obtain some. It is manufactured on the lower planes with materials havested there. (I posted this long ago on the old bone-box rattler site. The specific materials being left undescribed, the honorable Mr Rip Van Wormer suggested that it may be made of actual teiflings.)