Office Chair Ergonomic Bigzzia Desk Chair with 90° Flip-up Armrest Lumbar Support, Height Adjustable Office Desk Chair, Executive Swivel Computer Chair with Padded Seat Cushion for Home/Office, Black

[90 ° Folding Armrest] The ergonomic Bigzzia chair features adjustable padded armrests that provide shoulder and upper body support, making it suitable for most people to sit and relax for long periods of time. The office chair allows you to raise your arms and place the chair under the table to save space.

[Ergonomic Backrest] The curved backrest design is suitable for the anatomical structure of the human body and provides ergonomic support to keep you focused and relaxed. High quality polyester mesh back allows for continuous airflow to keep the body cool and comfortable. Switching modes makes it easier during breaks.

"Low seat pressure" The seat cushion is filled with a whole piece of high-density, soft, and strong sponge to ensure minimum hip pressure and maintain a comfortable state. This home office chair will help you reduce fatigue and maintain productivity throughout the day.

[Authoritative Quality Inspection] SGS Level 2 certified Gaslift is safer and more stable. The sturdy base and soft rolling nylon casters provide excellent stability and maneuverability for an ergonomic chair with a maximum load of 150 kg/330 lb. It has also passed a 102 kg thrust test and a 950 kg static pressure test.

"Easy to assemble" includes a detailed assembly manual and all necessary parts. You can easily assemble the computer chair by following the steps in the instructions without requiring additional tools. It's easy to set up and can be completed in just 15 minutes by one person.