Kumasinova Ergonomic Mesh Office Chair,High Back Desk Chair with Adjustable Lumbar and Headrest,Flip-Up Arms,Computer Chair for Home Office,Black

Highlights

• Ergonomic Back Support: Designed with a curved backrest that fits the natural shape of your spine. The adjustable lumbar support moves up to 2 inches vertically, providing personalized comfort and helping relieve lower back pressure.
• Adjustable Headrest: The headrest can be raised by 5.1 inches and rotated up to 30°, offering flexible neck and head support. Perfect for switching between focused work and relaxation.
• Flip-Up Armrests: Save space easily with 90° flip-up armrests — simply push the chair under your desk when not in use. Ideal for compact home offices, study rooms, or dorms.
• Comfortable & Breathable Seat: The thick, high-elastic sponge cushion provides soft hip support, while the breathable mesh backrest promotes airflow to prevent heat buildup during long sitting sessions.
• Durable & Safe Build: Constructed with a reinforced nylon frame and metal base, this office chair supports up to 350 lbs. Smooth-rolling casters and a 90°–120° rocking function add both safety and relaxation. Quick 15-minute assembly with all tools included.