Look for a chair with outstanding ergonomics if you're seeking the finest sewing chair for poor backs. It should have good lumbar support, with a back that follows the contours of your body. By doing this, you may avoid back pain, which can substantially hinder your ability to work on sewing tasks.u003cbru003eAccording to the Mayo Clinic, utilizing chairs with lumbar support may help those with sciatica or lower back discomfort. Even better for poor backs are chairs with lumbar support that can be adjusted for position and hardness, which can lessen your back discomfort and increase your level of comfort.