What are some good microfiber lens cleaning cloths?

[NedM]

I know the majority or perhaps some of you may discourage using microfiber cleaning cloths, but I have never had a bad experience in using them.

Question is:

What are some good microfiber lens cleaning cloths that I can use to clean my lens with?

Are they a one-time use kind of thing?

Or can I wash them and reuse them?

Any tips, suggestions, experiences would be a great help!