DescriptionThis office chair features an adjustable height mechanism with a smooth gas lift, allowing you to customize your seating position for maximum comfort during work or study sessions. Upholstered in skin-friendly faux leather with elastic sponge padding, it provides a soft and comfortable seating experience that is easy to clean. The chair includes a 90°-130° rocking function with a tension knob for stress relief and soothing motion. Flip-up armrests enable flexible storage and allow the chair to be tucked under a desk to save space. Built with a sturdy 5-claw base, SGS-certified gas lift, and 5 universal wheels, the chair supports up to 330 lbs and offers smooth maneuverability across your workspace.Key Features Built with adjustable height - Gas lift and lever allow easy customization of seat height. Selected faux leather & sponge - Skin-friendly faux leather upholstery with elastic sponge padding for comfort and easy cleaning. Relaxing rocking function - 90°-130° rocking wit