These Ryman Self Adhesive Photo Corners come in a pack of 250 and are ideal for mounting photographs.These photo corner mounts are made from clear plastic, are self adhesive and perfect for mounting photos without using adhesives directly on the photograph itself. After being stuck onto a mount, it is then possible just to slide the photograph into each corner, where it will remain secured.These Ryman Self Adhesive Photo Corners are perfect for students, artists and photographers and are ideal for use in schools and the office as they allow you to mount artwork and photos quickly and professionally, without causing any damage.