J K
2025-09-04 18:17:58
I have bought every product from Crystaltech. Quality and delivery always great. I reuse this anti fog cloth every few days to prevent fogging on my glasses. Used it on my kids' goggles too. Works amazing. I can see clearly now!
Tasha Niskanen
2025-08-24 16:46:21
Terrible product, wiped glasses before going outside and when I came back inside the fog was still present. States it should last 6 months, your lucky if you get 6 seconds.
Rick
2025-06-25 11:52:16
I have a soft side cab for my tractor for blowing snow & I used this product one time & the windows fogged up worse than they did before. I don't recommend this product for this application.
Michelle Rose
2025-04-28 13:20:48
I found that my glasses were fogging up whenever I had my face mask on. I cannot read anything without my glasses and it made wearing a mask when in public difficult. This was a great solution. I can carry it with me and use it whenever I am out and it almost completely stops my glasses from fogging. Perfect for the supermarket.
Jonathan T.
2025-04-23 10:15:50
Works OK. CERTAINLY does not last long on my sunglasses and even after reapplying it does not work great. The provided bag does not keep the wipe damp. I have had to add the 2 drops of water before each use.
becki
2025-04-18 18:05:08
This product wasn’t what I originally thought it was. I kinda thought it was a wipe on product like a liquid in a pad. It’s not. It’s basically a microfiber cloth THATS impregnated with the product. It’s easy to use. Just clean your glasses with it! Since I wanted some comparison I tried it on one side and not the other. Tried to make it steam up at home with minimal success and then forgot about it. It’s cheap and I didn’t have high hopes. I went to work the next day and you can see the result! I was REALLY surprised! I quickly wiped down the other side and then spent the rest of the night trying to make my glasses fog up. Unsuccessfully I might add! I’m pretty thrilled and surprised by this product. I don’t know how often I’ll have to apply it- but even if it’s once a shift- that’s better than anything else I’ve tried in the last 5 mos!
Erb
2025-03-09 11:23:36
I use this on my glasses so they don’t fog up while wearing a mask during this pandemic and it works perfectly. I have to re-wipe my glasses about half way through the day, but that’s a very minor thing to have to deal with to be able to see while I work.
JFlan
2024-12-10 14:58:48
Does not work at all. No improvement in fogging. Don’t waste your money.