CONCETTA Adjustable Computer Desk Chair with Lumbar Support,Padded Armrest,Swivel Rolling

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???5?Years Warran

• PREMIUM MATERIAL - This mid-back office chair is designed with high-quality bonded leather with good toughness and non-tear properties, making it very comfortable to sit like sitting on soft cotton. In addition, the material has good air permeability, which makes it not sultry for a long time, and keeps you cool all day long.
• ERGONOMIC OFFICE CHAIR - The back of this executive office task chair adopts the "S" shape design, which conforms to the natural habit of the human body and can provide just the right support for the spine of the waist, reducing the pressure on the back and helping You maintain correct posture during long hours of work, which allows you to relax your body better.
• MULTIFUNCTION ADJUSTABLE - This height-adjustable office chair, the adjustable cushion height is 18.3inch - 22.1inch, 4.2inch range for you to choose from. In addition, the computer desk office chair also has a rocking model, just pull out the handle to adjust the backrest (90¡ã-120¡ã), this model allows your lumbar spine to find a better reclining angle, thereby reducing Injury to the spine.
• STURDY BASE - The base of this office chair adopts a sturdy and durable five-pointed star structure, as well as an upgraded 3-stage air spring air pump, which can be smoothly lifted and lowered, and the maximum supporting weight is up to 270 pounds, which can ensure your safety. And the chair has 360¡ã rotatable casters, which can help you improve efficiency, and the high-quality material is suitable for any flooring material.
• EASY ASSEMBLY - This office chair has a minimalist design and compact structure, which can save you space. At the same time, the task of assembling the computer office chair is also very simple, and all the boxes contain the necessary tools for installation, as well as instructions. NOTE: If the surface of the chair is dirty, clean it easily with a damp cloth or car cleaner, this will make the chair last longer!