Reusable Car Dehumidifier Bag (1 Pack) Rechargeable Dehumidifier bags for Car, Trucks, and RVs - Prevent Damp & Moisture on Windscreens - Leakproof Moisture Absorber for Car and Home

It seems to really work, I live in washington state where it rains allot! I have cars that sit in carports, once I put them in the cars, the moisture on the inside went away, very easy to recharge.

So I bought two then bought four more. These are not magic. If you have extreme issues with rain, water, etc getting in through your car seals, then these will not help much. I need a new back window in my 2002 F150 and I know that. But until I replace it, I bought these and they have worked exactly as they should. I first bought two and realized the amount of moisture getting in was more than just two could deal with. I bought four more and now its keeping up with it nicely. I will eventually replace my back window, but until then these are working GREAT

Trying to remove water from car carpets, it does work but very slowly. I've been using them for a few weeks and there is still moisture in the carpets. The blue dot when dry, pink dot when wet does not work. These colors were there at first but very light and after a few cycles, colors are gone. I bought 4, and 3 got brown staining on the inside that covered the dot. You have to judge their wetness or dryness on weight and feel. They do absorb moisture but when removing water, it takes a long time. Warning! You should not put them in microwave. 6 minutes at 600 Watts does not dry them and its makes the microwave stinky so you can't use it again until you thoroughly wash it with a heavy-duty cleaner.

Works great... In the PNW, where it is somehow wetter, every single day, than it is in Florida.

Drying out these bags in the microwave is a pain and doesn't seem like it works. When you microwave it all the moisture is stuck inside the microwave (since it has no way to get out) and so it's still wet when you take it out. I kept taking it out to let off steam and putting it back in, but the physics of this just don't make sense to get it fully dry. Better to buy a dehumidifier that you plug into the wall so it can let off steam not in a sealed box.

Absorbed alot of water in my car trunk, however, it did not survive the microwave and i have ten thousand silica gell balls all over my kitchen (and obviously got one use out of it.) Work on the shell durability a bit guys. It also took way longer to dry it out in the microwave than 10 minute rating but i did not check this apartment microwave was 800 watts.

It was amazing. I put it in my car and it was like a miracle no moisture in the car anymore at all I highly recommend this product

Love them