I would say no... they are table-top

Thank you for all your feedback. Then the decision will not be in favour of this chair. :-)

Rather less, these are dining table chairs.

they are comfortable chairs, i use them in the office (coaching) - for me effectively a chair rather than an armchair.

I would rather advise against it... the chairs are comfortable for the dining table, but I don't really see them as armchairs next to the sofa