10000 Plump up and refill your bean bag furniture with our Replacement Bean Bag Filler. The refill bag consists of 100pct polystyrene beads for long lasting comfort and endurance. So refill your bean bag furniture with this bean filling, and bring your bean bag back into life and make it seem just as new as before! Features: - 100pct pure polystyrene beads - Ultimate refilling power - Dimensions: 21'' H x 21'' W x 21'' D - Volume: 4 Cubes