This bag has an interior space considerably larger than its outside
dimensions, roughly 2 feet in diameter at the mouth and 4 feet deep. The
bag can hold up to 500 pounds, not exceeding a volume of 64 cubic feet.
The bag weighs 15 pounds, regardless of its contents. Retrieving an
item from the bag requires an action.
If the bag is overloaded,
pierced, or torn, it ruptures and is destroyed, and its contents are
scattered in the Astral Plane. If the bag is turned inside out, its
contents spill forth, unharmed, but the bag must be put right before it
can be used again. Breathing creatures inside the bag can survive up to a
number of minutes equal to 10 divided by the number of creatures
(minimum 1 minute), after which time they begin to suffocate.
Placing a bag of holding inside an extradimensional space created by a handy haversack, portable hole,
or similar item instantly destroys both items and opens a gate to the
Astral Plane. The gate originates where the one item was placed inside
the other. Any creature within 10 feet of the gate is sucked through it
to a random location on the Astral Plane. The gate then closes. The gate
is one-way only and can't be reopened.