The Colorful Corner Sticker is a well-made and colorful stickers! The sticker set contains total of 150 pieces of stickers: 5 sheets x 30 pieces per each sheet. You can use the stickers for scrapping, photo album, note and scheduler. After sticking the corner sticker to the paper, just slide the corner of photo into the clear PVC pocket. With the Colorful Corner Stock you no longer need to use glue or tape to decorate your photos! Please check out the photos to learn more.