Below, you can find the full FFXIV: Shadowbringers item info for the Ethereal Cocoon item. This item is a Fiber 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.
Fiber Cloth Feathers
Ethereal Cocoon | ||||
Fiber Level: 1 | Item Level: 450 NPC: 2 | |||
As difficult to lay hands upon as bubbles on the water, from these cocoons can be spun a rare type of silk. |