Low tox couches?

Looking for a low tox couch that has no flame retardants, PFAS, or polyurethane foam and is solid wood and doesn’t cost $5,000? I’m in western MA, which is basically just Jordan’s furniture, Bob’s discount furniture, and Ashley’s all of which are pretty low quality and cheaply made. Thanks in advance ♥️

Edit: hoping to stay within $2000-$2500 for a corner sectional