Vinyl Cleaner & Conditioner | Cleans & Protects Marine, Boat, Home & Patio Furniture Vinyl | Restores Flexibility & Shine | 20oz Spray Bottle | M31-400

This product is far better than others I have used in the past. Would highly recommend.

Worked great

We had our SeaDoo covered fro the winter and when we uncovered we were horrified to see the mildew on the seat. I tried all sorts of cleaners with no luck whatsoever, then a marine mechanic told us to try Marine 31 Vinyl Cleaner & Conditioner , and holy cow, it worked like magic! The mildew, which I thought was a forever stain, is GONE!

Don't waste your money on any other vinyl cleaner. I have purchased many cleaners in the past and spent WAAAY more money on products than Marine 31 but this is the only one I will ever buy again. Marine 31 will literally melt the mold and mildew away, will not crack or dry out the vinyl either.

Great product. Cleaned and brightened golf cart seats.

This cleaner was reviewed as some kind of miracle worker on mold and mildew so I had to have it but the reality is it really isn't all it's cracked up to be and maybe I expected way more magic than it could possibly deliver. In my opinion, this product didn't do any better on mold and mildew in the boat than plain soap and water. I ended up using a magic eraser, which actually turned out to be the real miracle worker and made quick work out of getting rid of the unsightly mildew. This product does end up leaving your vinyl very slick. I'm not sure slick is a good thing on something that gets slick enough when it's exposed to water but it makes a nice finish. Honestly, for $30 I wouldn't buy it again. My recommendation is try soap and water first because Marine 31 wasn't worth it for me.

Tried lifting black spots from my white boat seats. Sprayed on and scrubbed with an orange microfiber towel. Now I have black apots and a large orange spot. Didn’t clean jack. Made my problem worse. Microfiber detail cloths are the standard of the cleaning industry so not sure why it would be the issue. Overpriced to start with so won’t be using again. Do not recommend. Don’t have picture of the orange spot. May update tomorrow.

Worked good. I used this product for cleaning my vinyl seats in my boat before putting it in winter storage. You could definitely see a difference and the seats looked much better after cleaning. This product does what label says. Thumbs up by me.