• Height-Adjustable Swivel Seat: The up and down adjustment lever helps you raise or lower the seat for different needs. The seat height can be adjusted from 21.5” to 29.5”, making it suitable for desks of different heights. Plus, the 360-degree swivel seat brings you much flexibility and convenience. 
• Adjustable Armrests and Footrest Ring: You can also press the buttons to adjust the armrest height, enabling you to better rest your arms. Moreover, the footrest ring is also adjustable from 8” to 15” to well support your legs to relieve fatigue. 
• Enduring and Comfortable Materials: The backrest is covered with breathable mesh to prevent sweatiness. The seat cushion features skin-friendly PU leather upholstery and soft sponge filling for optimal comfort. 
• Ergonomic Backrest and Lumbar Support: The S-shaped backrest fits well with your body curve for ergonomic support and spine protection. The Y-shaped lumbar support allows you to maintain a correct sitting posture. 
• Excellent Stability and Flexible Mobility: The 5-claw base and SGS certified gas rod ensure outstanding stability and a strong load capacity of 330 lbs. Additionally, the task chair is designed with 5 universal wheels for smooth mobility.