About This 【Professional Ergonomic Design】Designed for all-day comfort, the high back ergonomic office chair follows body curves. As a mesh office chair, it has lumbar support, adjustable headrest, breathable mesh backrest, and thickened soft seat—perfectly fitting the spine’s four-degree curvature. Promotes healthy posture and reduces prolonged sitting pressure 【Adjustable Lumbar Support & Headrest】This mesh office chair features precision lumbar support: 2.5cm height adjustment and 15° angle adjustment. The multi-directional headrest adjusts height/angle, fitting the spine’s natural curve for targeted relief and all-day support—ideal as a computer chair or gaming chair 【Space-Saving Flip-Up Armrests】This desk chair has flip-up armrests with high-density foam pads. Flip the armrests 90° upward to store under the table, saving space. Versatile for home offices, meeting rooms, gaming setups, and more as an ergonomic office chair 【Adjustable Backrest & Seat Height】The office chair’s backrest adjusts 90°-120° via a smooth tilt mechanism. With 8cm adjustable seat height, it eases leg pressure. The 360° rotating metal base supports 250 lbs, suitable as an ergonomic office chair, computer chair, gaming chair, desk chair, or home office chair 【Quick & Easy Assembly】Comes with a clear manual and step-by-step video guide. Most users assemble it in 10-20 minutes. 【LIFETIME WARRANTY】This chair comes with a lifetime warranty. If you encounter any quality problems, please feel free to contact us. We will replace the necessary parts for you Overview Brand : BESTFAIR Color : Lightgray Product Dimensions : 27.6"D x 27.6"W x 48.8"H Size : 9060H-C Back Style : Solid Back Material Mesh, Metal : Item Weight 30 Pounds : Material Mesh, Metal : Item Weight 30 Pounds Frame Material Metal : Seat Material Type High Density Sponge Cushion : Frame Material Metal : Seat Material Type High Density Sponge Cushion
