Keeps the sun off the dash.
I really found that it was easy to use, fit as promised and arrived quickly.
It fits even the corners, and under the mirror.
Large enough to fully cover the windshield of a Dodge Caravan.
Takes some practice to fold back up, but otherwise works great.
Large size overall but the rigid part is so small it just falls inward unless you can tuck it somewhere and then it doesn't cover what it should.
It's fine but for a minivan there is no way for it to stay in place, huge window.
Do NOT buy this for a mini van.
Hard to get them to stay up on my Honda Odessey.
It is functional.