Installation: Just peel off the photo corners from the paper and put them on the four corners of the photo.These photo corner stickers are self-adhesive and do not need to add glue, which is very convenient to use.

Quantity: Each set contains 12 photo corners, each with 24 sheets, and a total of 288 stickers. These corners are self-adhesive, just tear off the paper and stick it on, no glue is needed. Photo Corners Self Adhesive.