SIHOO Ergonomic Home Office Chair, Adjustable Headrest and Lumbar Support,High Back Executive Computer Chair(Black)

★【Multiple Adjustments】5 ergonomic adjustabilities help you to find the most comfortable seating position for a long term sitting. Adjustable back support, headrest adjustment, stepless seat height, and tilt adjustment plus height adjustable arms, all provide you a customized seating experience.
★【Breathable Mesh Back】The premium backrest with mesh fabric is flexible, giving you a cool feeling and comfortable sitting experience by promoting good air flow, eliminating sweating and moisture, to keep you focus and relax at the same time.
★【Well Padded Seat】W-shaped design for the seat ensures you sit centrally .The front edge of the seat has a waterfall front, which ensures minimum pressure on your legs during prolonged seating periods. High-density sponge-filled cushion is soft and not easily deformed.
★【High Quality & Easy Assembly】The gas lift of high back office chair has been certified by BIFMA and SGS and has passed the static pressure test of 1136 kg. Our desk chair can support a weight of up to 150 kg. Simple instructions enable anyone to put chair together in eight simple steps.
★【Three Years Warranty】If there are any quality problems, Sihoo Home Office Chair promises to provide you with zero-profit product accessories within three years warranty period.