Below, you can find the full FFXIV: A Realm Reborn item info for the Armor Remnants 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.

Armor Remnants - Quest Items - Items

Armor Remnants
Quest Items

Suits: All Classes

Level: 0 		Item Level: 1

NPC: FFXIV Gil 0

Leather armor scraps kept by the leatherworkers for use in making repairs. The guild teaches that nothing in which the elementals reside may be discarded.