SIHOO Office Desk 3D Independent Lumbar 2D No Mesh Chair Chair, Chair, Flip-Up Armrest, Support, Headrest, Telework, Fatigue, (Black)

"Office chair that is comfortable all day long with ergonomics and mesh material" SIHOO has been researching ergonomics and people's sitting posture for over 10 years and has developed an office chair that does not get tired even when sitting for a long time. This mesh chair uses a 2D headrest and can be raised and lowered by 6cm and adjusted at an angle of 35°. It firmly supports your head and neck and can be adjusted to the height and angle that is best for you. Furthermore, high-quality mesh material is used from the head to the back and lumbar support, so you won't have to worry about heat or stuffiness even if you sit for long periods of time. Offering a refreshing feel all year round, this chair is perfect for working in the office or at home. This desk chair is an ideal choice for its combination of comfort and functionality. ``Thorough support for your lower back! Maintain your posture with an independent lumbar'' This desk chair is equipped with an independent lumbar support that stably supports the entire lower back, reducing the strain caused by sitting for long periods of time. It can be adjusted up and down by 6cm, allowing you to maintain the optimal sitting posture according to your height and preferences. It also has a locking function of approximately 120 degrees, allowing you to take a break in a relaxed position between work or study. The S-shaped three-dimensional backrest provides firm support for your lower back, back, and shoulders, providing a comfortable sitting experience. This chair can be used in a variety of settings, such as a study, office, or conference room. Moreover, this office chair combines design and practicality. "Effective use of space with 3D armrests! Mesh chair with outstanding flexibility" This office chair uses 3D flip-up armrests that can be adjusted 4cm forward and backward and rotated 29° left and right. The 90 degree rotation design provides a comfortable and free working space. By pulling up the armrest and storing it, you can store it neatly regardless of the desk height, saving approximately 2 square meters of space. This mesh chair, which allows you to work or read while supporting your elbows, is attractive for its ease of use and high space efficiency. This desk chair is designed to be perfect for modern office environments. ``Highly elastic seat and silent casters provide both comfort and quietness'' The seat of this desk chair is made of highly elastic molded urethane. It is highly durable and has a design that does not lose its shape, ensuring a comfortable sitting experience even during long hours of desk work. Furthermore, it is equipped with silent PU casters, which make it move quietly and prevent scratches on the floor. This chair can be moved quietly around the office or home, so you can use it without worrying about your surroundings. Combining high-quality materials and functionality, this chair is both comfortable and practical. This office chair is a reliable item that can be used in any situation. "Safety Certification / 3 Year Quality Guarantee" SIHOO office chair is certified by American BIFMA standards and has passed all tests including [backrest strength test] [seat impact test] [caster durability test] [leg strength test]. Equipped with a gas sill that is certified by the SGS certification inspection agency, ensuring durability and safety. From the date of purchase, SIHOO's desk chair comes with a 3-year quality guarantee from the date of purchase. If you have any defects or problems with the product you have purchased, or if you have any questions, please feel free to contact us at any time so that our customers can use our products with peace of mind for many years to come. SIHOO Office Chair Desk Chair 3D Flip-Up Armrest Independent Lumbar Support 2D Headrest Telework No Fatigue Mesh Chair