Firstly, we recommend using only EPS beans (those little white ones about the size of a pea) as they allow the bean bag to hold it's shape and provide a comfortable and supportive experience. While memory foam is popular, it only works for those large round floppy bean bags.
You can buy bean bag beans (EPS beans) from most "big box" retailers, in store or online, such as Big W, K-Mart or Target. Simply search "bean bag filling" on any of those online stores. You'll need 200 litres of beans for the child size and 350 Litres for the adult size.
*Note: We don't recommend using the 500g Spotlight bags of beans as they are not the same as a 100 Litre bag from Target, KMart or Big W, and it ends up costing more to fill the bean bag.
Don't forget to check out our bean bag filling instructional video HERE.