I was working in a house that had these neat roll-away screen doors, and it occurred to me that these might be adaptable to van door openings. In googling the product, seems there's many choices out there...cheapest being ones that don't have side rails, so they only have solid contact at top and bottom.
There are some rather pricey ones ($300ish), but I think there's a in-between...the doors I saw on job just weren't in the same class as the expensive ones, but did seal all around and a magnet held shut.
One rather big issue I've had down in the Keys is with no-see-ums...if you've never experienced them, they just really suck. And they are so tiny they can go through normal screening. I remember sleeping with windows up and being hot, rather than letting those things into the car :/
There are some rather pricey ones ($300ish), but I think there's a in-between...the doors I saw on job just weren't in the same class as the expensive ones, but did seal all around and a magnet held shut.
One rather big issue I've had down in the Keys is with no-see-ums...if you've never experienced them, they just really suck. And they are so tiny they can go through normal screening. I remember sleeping with windows up and being hot, rather than letting those things into the car :/