They are removable and do not leave any marks at all on the wall. As they are reusable you can reposition them again and again!
This decal is really impressive. It is a total of 1200mm (120cm ) long. great value! There are 2 decals that are 60cm long each. The height is 20cm at its tallest point.
There are plenty of single fairies and other decals in the pack , you can position the flying fairies and other decals as high as you like depending on where you are placing it in the room.
All the decals come in NEW retail packs which are 70 x 32cm. The packs are wrapped in cellophane and come with instruction, these make a great gift.