A7 size refills, 30 sheets, 6-hole specification for convenient organization. ⭐︎If you purchase during the Super Mercari Market period, you'll receive a random sheet of stickers!⭐︎ - Quantity: 30 sheets - Size: A7 (8.7cm x 13cm) - Package Contents: Part of the 30-sheet refill - Number of Holes: 6 holes Thank you for viewing. My daughter uses these, and I highly recommend them. They are less likely to peel than commercially available backing sheets, and they firmly adhere even to thick or hard materials like Bonbon Drops and water stickers!