A Great Executive Office Chair for You! If you are looking for a computer desk chair at home or office, ZUNMOS PU leather office chair may be your best choice. It can hold 250 lbs for max weight, extra padded backrest for more comfort, and chair wheels are super smooth for movement. Meanwhile, the high resilience foam and ergonomic design can support your hours of working with no fatigue. This is a great executive swivel task chair! Thick & Wide Headrest Thickened & comfortable headrest can better reduce fatigue and protect the cervical vertebra while working or have a rest. Overfilled Lumbar Support Big and thick backrest, padding lumbar, close to the curve of the back, relax your waist and back while working and resting. Padded Armrest Soft armrest pads to provide your arms a comfortable experience. Soft & Flat Seat A double padded thickened comfort seat relaxes the hips, and bears the pressure of sitting for a long time working. Ergonomic Design The double-layer ergonomic backrest consists of soft elastic cotton and a native sponge that can fit the human spine and support the lumbar. BIFMA Certification Gas Lift High-quality gas lift withstands more pressure and lasts longer Smooth Rolling Casters Quiet rolling, flexible operation, office chair with the 360-degree swivel and smooth-rolling casters