The Theft of Lands
Wild Dragonhide Breastplate
This suit of breastplate is made of dragonhide from a Green Dragon, rather than metal, so druids can wear it. It is otherwise identical to masterwork breastplate with the wild enhancement on it.
The wearer of a suit of armor with this ability preserves his armor bonus (and any enhancement bonus) while in a wild shape. While the wearer is in a wild shape, the armor cannot be seen.