Flummoxed.
Yeah I know I thought the backs may fold down as well.The seats bottoms do fold up.
Ejector seat.
Actually It’s the safety strap for a child’s car seat.
I can confirm they are highly secure lol!I can see the OP pulling the living snot out of it trying to get the seat to fold down. Cause I sure did!
Until I had kids, I could never figure out what the hell those little metal U-anchors in between the seat cushions were for. Same goes for the random bits of metal behind the tops of rear seats and the anchors built into the backs of rear seats. I always thought they were just useless anchors. Then I bought a car seat and the world became a bit clearer.