Thank you for viewing. I have kept this at home since I didn't have a chance to use it after purchasing it. The expiration date has passed, so I would appreciate it if you could purchase it if you understand this. ○ Product Details ○ Brand: instax Product Type: Home Appliances & Cameras Product Name: instax Fujifilm (FUJIFILM) Square Format Film 10 sheets instax SQUARE INSTAX SQUARE Manufacturer: Fujifilm Expiration Date: 2025-10 *Expired Color: Plain Product Type: 10 sheets Newly developed "SQUARE format film". Highly artistic, the popular square format makes any composition stylish. It expands the range of expression and utilization of Cheki. It realizes a "1:1" aspect ratio with a screen size of 62mm x 62mm, artistically capturing any scene, regardless of whether it's a person or a landscape. The operating temperature range is wide, from 5°C to 40°C, and it exhibits stable development performance under any usage environment. 20 sheets Effective lens diameter: 1 mm ISO sensitivity: ISO800 Film size: 86 x 72mm Thank you for viewing.