ProBeautify Compact Rotating Shower Mirror

With the no-fog guarantee that the manufacturer provides, you can be confident that you will never have to worry about fogging when using this mirror. It also comes with an integrated hook to make razor storage easier and more convenient. The strong suction cup makes mounting easy, and there is also a 360-degree rotating arm that makes it easy to adjust the viewing angle for more convenient shaving experience. This mirror will also not require any warming up before use as it is ready for immediate use.

Anti-fog mirrors with magnification are hard to find, but this one not only boasts five-times magnification, it also has a few other nice features like a super strong suction cup that can be locked in place or unlocked for easy removal. The mirror face also swivels 360 degrees and has an integrated razor hook.

Does not adhere well to some walls.

On the downside, it does rely on a chemical treatment to keep fog at bay rather than a hot water reservoir, which means over time it will become less effective.