This is a set of: * 3-hole aurora binder, B8 size * 4 packs of 10 refill sheets each (40 sheets total) All items are new and unused. This highly popular item sells out immediately and is currently out of stock. ① 3-hole aurora binder, B8 size ② 4 packs of refill sheets (for trading cards), 10 sheets per pack, totaling 40 sheets. New and unused. I purchased these but am not going to use them, so I am selling them. Please refrain from purchasing if you are overly concerned about the condition, as they have been stored at home.