Infinite Backpack

Infinite Backpack is an item from YGGDRASIL that can be used to store other items.

Description
Ainz Ooal Gown has many of these containing various kinds of items for different uses.

Appearance
It looks like an ordinary backpack.

Abilities
Although it is called infinite, it can only hold a limit of 500kg worth of items.

Trivia

 * YGGDRASIL players preferred to place single use items in here.
 * This item appear in the first episode of Season 2, but was not expressly named.