The mesh replacement inner liner for bean bag chair cover brings you lots of convenience, especially when you need to wash the bean bag cover frequently. Just fill the fillers such as beads into the liner and then put it in to the outer bean bag cover. when its time to wash the outside cover, just pull out the inner bag with fillers. no need to move the fillers to another bag which may cause the beads to fly everywhere. Besides, the bean bag insert liner will help you fill the bean bag easier and faster. Package: 1 piece of the bean bag inner replacement cover