How Many Pacges Does A Backpack Expander Give?

How Many Pacges Does A Backpack Expander Give? Backpack Expander Availability: Purchase Tradable: Yes Giftable:Yes Craftable:No Can you get a backpack expander in tf2 for free? It is only available through purchase or trade. The only possible way to get the backpack expander is through trade. I’m afraid you will likely have to purchase one