The Everloc Toilet Roll Holder installs on any wall with no holes or damage. Everloc uses a unique patented application system to cleanly and easily attach to a wide range of surfaces, offering unparalleled performance from a suction cup system. No drilling required! Can be applied on a wide variety of common household non-porous surfaces including: un-even tiles, wallpaper, joins in tiles, grained wood, and much more! Can be readily removed after an extended period of time without leaving any residues. The cup can be easily cleaned and is ready for immediate use in another location. Superior load-bearing ability means each suction cup can support up to 20 kg and is unaffected by heat variations in the environment.