Rockhide Leather

Rockhide Leather is a leather tradeskill material and is used by architects and outfitters.

Source
Rockhide Leather is obtained through salvaging and the survivalist tradeskill and can be found in Wilderrun and Malgrave. This leather can also be obtained from a Tier 2, 3, or 4 Thicket.

Schematics
Rockhide Leather is used in the following schematics: