Just a daft little question but does anyone know what these are for? There was one tied around each rear head rest in my recently purchased Furby MPI hatchback. Not sure whether they are actually part of the car or from something else.

Possibly off an ex cargo net or something.

Stiletto holders ...    

^ Haha!

Possibly off an ex cargo net or something.

That ^^^ exactly the same type of pull-tightner mechanism on my side cargo net which should be connected to the seat catch at one end and screwed into the boot inner trim on the other then clipped at the bottom on the securing lashes, certainly not tied around the head-rest.

^ Ah, cheers guys! I'll put them in the bin now I know they not something off Furby. Never use a cargo net.