Ergonomic Office Chair: Our ergonomic office chair provides total comfort and support for your head, back, hips and arms. Suitable for people who are approximately 5' 4" to 6' 3" tall. Easily adjust the seat height, headrest, backrest and reversible armrests to meet different needs and provide comfortable support even during long periods of sitting Adjustable Lumbar Support and Headrest: Our computer chair headrest can be adjusted up and down 3.9 inches, also can adjust the angle, while the lumbar support system can be adjusted 1 inch forward and backward, up and down 3.15 inches, which can perfectly fit the human body's neck, lumbar, and back spine, to protect the health of the neck, spine, and to enhance the sense of comfort (adjusted according to your height and body type) 400 lbs Weight Capacity: Constructed of premium breathable mesh, the Mesh Office Chair features a reliable height-adjustable pneumatic lever and heavy-duty base, as well as smooth casters to ensure stability without damaging floors or carpets, and a weight capacity of up to 400 pounds to ensure strength and stability. Whether you're working or just relaxing and having fun, enjoy a chair that meets your needs Multi-Functional Design: This comfortable office chair is equipped with a 125° tilt function and 90° adjustable armrests, allowing you to quickly switch relaxation positions. The swivel chair with casters swivels 360° and is equipped with silent rollers for a wider range of workplaces After Sales Service: Clear assembly manual is included in the package, no extra tools are needed, all screws and tools are included in the box, using our installation manual or video, you can assemble this high back office chair in about 15 minutes.1 Year Warranty! If you have any questions, please feel free to contact us, we will reply you within 24 hours Fizzin offers high quality ergonomic mesh office chairs and services. We strive to be the best home and office furniture store you can trust. Find superb office chairs for you. Bringing comfort to your everyday life!

Fizzin high back office chair series
1.Ergonomic design, bring you a comfortable and healthy sitting experience
2. The office chair is equipped with lumbar support, 1 inch forward and backward adjustment, 3.15 inches up and down adjustment
3. Adjustable headrest, 3.9 inches up and down adjustment, also adjustable angle
4.90°adjustable armrests for comfortable arm support
5.Maximum recline angle 125°, suitable for leaning back and relaxing
6.Durable office chair with Φ64cm base and 5 low noise casters for safe and smooth movement

Fizzin Package Information
1. Chair accessories (backrest, cushion, headrest, armrest, base and wheels)
2. Functional accessories (tilt mechanism and air bar)
3. Required screws and wrenches
4. Installation manual

Tips
We strongly recommend that you read the installation manual before starting the assembly