Instax Mini Instant Film (Twin Pack) Double-up and save with the Instax® Mini Instant Film Twin Pack! With 20 sheets in a single box, you’ll have enough film to capture your larger-than-life memories. Instax® Mini Film offers fun, credit-card sized, high quality instant photos that you can fit into a wallet or mini photo frame. With incredibly accurate color and sharpness, your memories will be preserved for years to come. Instax® Mini Instant Film is compatible with all Fujifilm Instax® Instant Mini cameras and printers.