Cleaning Portable Fishhouse Windows

Anyone know what is best to clean portable fishhouse windows? Maybe vinegar/water. Mine are cloudy and realize they probably won’t come out perfect. Thanks for any suggestions.

Brake cleaner, but only last accouple months and had to be used again

Star Brite Clear Plastic Restorer to clean the windows first and then use Star Brite Clear Plastic Polish. I got the Star Brite products off Amazon. Use it on all my clear vinyl window like the soft cab on my SXS, snowblower cab and my portable ice shack. My windows on the ice shack were really cloudy and the restorer worked really well.

Maquires plastic cleaner works good. I couldn’t see out of mine.wiped on the maquires and wiped off. took a couple of times but they are clear now.

Thanks everyone