As [[LBE#Accessibility|explained above]], backpacks are the only type of LBE in which the items are not immediately accessible unless it is first removed and set down on the floor; this contrasts with their large carrying capacity.
The unique capacity of a backpack is the '''money pouch''', which is a special pouch designed to carry up to 20 weight units of [[Valuables#Cash|coins]].
A character may wear only one backpack at a time.