Below, you can find the full FFXIV: A Realm Reborn item info for the Thanalan Spider Silk item. This item is a Quest Items and is usually a crafting material or the product of a craft. Sometimes it can be dropped from a monster or found in a chest.

Thanalan Spider Silk - Quest Items - Items

Thanalan Spider Silk

Quest Items

Suits: All Classes

Level: 0
Item Level: 1

NPC: FFXIV Gil 0

The fine silk thread of lesser spiders of the Thanalan region.