Ebonweave

Source
This item is created with Tailoring (415); taught by Tailoring trainers in Northrend. The recipe turns yellow at 425 skill and green at 430 (it’s uncertain when, or if, it turns grey).
 * Tailors who specialized in Shadoweave Tailoring previously receive 2 pieces of Ebonweave instead of one. This has been removed as of patch 4.0.1.