Not Skoda I know but here goes,bought a z4 convertable as a bit of a toy after selling my bike and there are some whitish crease marks on the soft top from where it folds down anyone know how to get rid of them.

Is it wear or a mark?

Looks like marks where its been folded down,similar to what you get on clothes caused by the iron.

You could do much worse than the Autoglym convertible hood kit from halfords.

Alternatively Renovo products are also top drawer for convertible roofs

Happy cleaning!

Ok,will give it a try ,cheers