SpecificationOriginal Country - ChinaMPN - H07-JDD-DDF-001OverSize or Not - NoLithium Battery Contained Or Not - NoWhite Label or Not - YesDetailsDescription - Reclining Ergonomic Office Chair - Executive chair is designed to be user-friendly. Chair back fits human body curves, and conforms to ergonomics. Seat height and head pillow height can be adjusted according to needs. Backrest can be tilted between 90° - 135° for working, studying, or relaxation. Reclining office chair with retractable footrest to extend legs naturally when reclining and relaxing. Inflatable Lumbar Airbags Support - Big and tall office chair is equipped with an inflatable lumbar back support, you can inflate or release lumbar area of chair to your needs, and full airbags will provide powerful and effective support, reducing lumbar muscle strain or pain caused by long hours of working or gaming. Upgrade Design for Comfort - Leather office chair designs with a spacious seating area with a premium high resilience s