Material:Nontoxic PVC which is removable without residue remaining on the surface
DIY style ,120 star decals- 2 cm (0.8") each
52 constellation decals- each constellation is from between 6,7 - 20 cm big (2.6 - 8")
Finished size is depend you how to plaste it
These stickers have no background at all, neither white nor transparent.
Any background colors will be the color of your wall.