Highlights- Adjustable and Ergonomic - Experience an office desk chair with personalized comfort. This chair has adjustable features, including a 20.1""-23.2"" seat height and a 140° reclining back..- Big and Tall Office Chair - Our comfortable desk chair is designed to accommodate individuals weighing up to 396 lbs. The 22.4"" wide seat with armrest supports is wrapped in 6.3"" thick foam cushioning to reduce body aches..- Enhanced Support - This ergonomic office chair includes a detachable lum