Thank you for looking ( ˊᵕˋ )♡ This is a set of 12 "Bagging Penguin" [Savings] deposit envelope sheets. 4 types x 3 sheets each Simply attach them to your existing envelopes to use them as savings bags. We also recommend attaching them to notebooks or planners. *Made of plain paper. *Not stickers. *Envelopes are not included. *There may be slight variations in size due to manual cutting. ■Product Information■ Size: Approximately 162mm (height) x 68mm (width) Printed with a vibrant laser printer. Please only purchase if you understand that this is a handmade item by an amateur. Please refrain from purchasing if you are looking for perfection.