Review on 🌞 Foldable Sun Visor for Ford F150 2015-2019 - Windshield Sunshade for Car Front Window by Paul Dye

The screen keeps my F150 truck as cool as I expected. It's not exactly "cool", but nothing cools a parked car in the summer where I live (often >110 degrees Fahrenheit). The screen fits my truck windshield perfectly and folds into a nice storage package. However, there is a problem with the folds. The fold lines of the screen are vertical, allowing the screen to shrink to a suitable 10" x 30" package. I am assuming the screen was folded horizontally in a 10" x 15" package for shipping purposes. This extra horizontal fold line weakens the screen and causes it to sag down the middle when in use. It probably would have sagged a bit without the horizontal crease, but that extra crease only makes things worse.