I was gifted this office chair by a fellow Freecycler but it is too small for me (I am a tall guy!) It would suit a shorter person. Those are not marks on the seat they are where the foam has frayed a bit underneath the black mesh seat cover. It would be fine someone working from home occasionally - better than the sofa or dining room chair.
Collect from Himley DY3 4LG. Sorry, no delivery available