Marsail Ergonomic Office Chair: Office Computer Desk Chair with High Back Mesh and Adjustable Lumbar Support Rolling Work Swivel Task Chairs with Wheel 3D Armrests and Headrest

Fully Adjustable Office Chair: Customized chairs, featuring with an adjustable 2D headrest, backrest with 90° to 120° recline, and 3D adjustable armrests for multiple work postures at will while relieving the back pain by long hours of sitting. Adaptable Lumbar Support: Our computer chair lumbar support system adjusts 1.18" forward & backward and 2.16" up & down to perfectly fits the spine of the human waist and back, protecting the health of the spine. (matching your height and body shape). Supportive Mesh: The minimalist mesh backrest provides responsive support, promoting air flow without getting bogged down with sweat. All the accessories of our ergonomic office chair have passed the test of BIFMA and SGS, guarantee for personal safety. Comfy Desk Chair Seat: Adapting 3.14" thick high-density foam to desk chair seat，double your comfort in daily work moreover high weight capacity 300 lbs for long-term durability. Wider seat provides a larger load-bearing area and relieves pressure on your buttocks. Flexible Armrests: Move smoothly rounded PU-padded armrests forward or back and swivel them left or right to find the optimal arm position. Flip the armrests up when you want more freedom or to easily slide the ergonomic chair under the desk. 5-Year Warranty: We provide 5 years of after-sales guarantee! If any problems including missing parts, product damage, or other unsatisfactory issues, please contact us to actively solve your problem in time. Thank you for choosing Marsail home office desk chairs.