You've put a lot of care into choosing your furnishings. And with continued care at home, they should share your address for many years to come. Now for your owner's manual...
Dust with soft dry cloth.
Do not leave spills unattended.
S: Clean with water-free cleaning solvent only. Do not use water.
Do not use liquid or aerosol products.
Wood characteristics: grain, knots, pitting, mineral deposits.
Do not allow water or liquids to saturate the upholstery.
Vacuum fabric regularly.