A peephole allows you to see who is in front of your door. It gives you that extra bit of security before you decide to open the door to your home to someone ringing the bell. A peephole is functional but it can also be decorative! When you apply a peephole sticker around the peephole itself, it will look fabulous! A detective owl like Sherlock Holmes, a robot, decorative flowers. Enjoy browsing our collection of peephole decals and decorating your door!