Void Bag

The Void Bag is an item that grants access to the Void Vault. It is similar to the Money Trough in that it summons a floating storage, with the difference that if the player's inventory is full, any item that would normally not be able to be picked up would automatically move into the Void Vault. This is indicated by a purple pickup text and is only possible while carrying the Void Bag.

Crafting
The Void Bag is crafted at a Demon or Crimson Altar, and requires 30 Bones, 15 Jungle Spores, and 30 Tissue Samples or Shadow Scales.