Bag of Bags

This bag has an interior space considerably larger than its outside dimensions, roughly 2 feet in diameter at the mouth and 4 feet deep. It weighs 15 pounds. Whenever an action is used to pull something out of the bag, the only thing that comes out is a bag that looks identical to this one, but the new one lacks the red symbol of a bag upon it. There is an infinite amount of bags inside it. The bags are valueless, so don't try to break ur dm's campaign you shitter.