• Oversized wide seat contours to your body and relieves pressure on hips• Well-crafted upholstered chair will bring seating experience to the next level• Covered with soft, skin-friendly, and easy-to-clean PU leather • Height adjustment lever and rocking tension for flexible adjustment features• Swivel seat with 20° rocking function and 5" height range for customized comfort• Heavy-duty metal base in cross shape for a stable structure• Fitted with non-slip foot pads for excellent stability• High-strength SGS-certistificated gas cylinder for smooth lifting• Armless chair easily tucks underneath the desk for saving space