Koala Lens Cleaning Cloth | Japanese Microfiber | Glasses Cleaning Cloths | Eyeglass Lens Cleaner | Eyeglasses, Camera, VR/AR Headset, and Screen Cleaner | Black & Green (Pack of 2)

Highly effective.

I believe that these are the best cleaning cloths I have ever used for my phone's screen. I constantly wipe down my phone. I can definitely tell the difference between Koala's cloths and those other generic ones. Each time I use the cloth, I would notice my phone being smoother to touch on. It nearly eliminates fingerprints and smudges, to a point that it's spotless. My method is to use a flashlight and shine it on my phone, to detect the smudges/prints, and then I wipe with this cloth. Koala's clean much better than those cheap generic ones that I'd find in screen protector packs. One thing to note is that it kinda hardens if used to clean with liquid spray. But even after it dries up, it performs exactly as usual.

So I ordered a couple of these to try them out. And now I've re-ordered three more times! I have Koala cleaning cloths in my bathroom, purse, office, car, motorhome, and toiletry travel bag. Plus I've given a few away to other people so they can try them out. Here's what I love about these cleaning cloths: 1) They work great dry; 2) They also work great if you use a spray on your glasses, allowing you to wipe off the cleaner without the Koala cloth getting too wet. I can use it on my glasses, then my phone, then hand it off to my wife to use without it being soggy wet; 3) I usually avoid anything called "microfiber" because my winter-dry, cracked fingertips snag on the cloth. But these microfiber cloths are 100% snag-proof! Give them a try - I think you'll be impressed!

They do clean my eyeglasses very well!

These are a game changer. I have to clean my glasses multiple times a day and these do better than anything else I have tried, including the glass cleaning wipes. They give me a streak- free clean every time. Also very easy to clean.

These glasses cleaning clothes are a miracle!!!, I am ordering more. I don’t want to ever be without them. My glasses were constantly smudged but now they are clean and stay clean. I was having to clean my glasses 10 times a day. These are the best clothes I have ever had!

These are the best cleaning cloths... but not washable like they claim. These cleaning cloths will get your glasses spotless! But after a several weeks or month they will start getting residue buildup on them from your hands and glases. I have tried washing them by hand and in the washing machine; but once that residue get on, it never comes off. So technically they can be washed, but they will continue to leave streaks on your glasses. So, I have to keep buying new ones. If these cloths were actually washable and became like a new again, they would get 5 stars.

Best cleaning cloths ever. Will never use one of those thin, smeary ones again!