Specification Available Ship to:United States Details Ergonomic spine support design, no feeling of boredom or fatigue after long periods of sitting: The middle back conforms to the natural curve of the spine, providing precise support for the waist to relieve soreness. The breathable mesh backrest accelerates air circulation, and the high-elastic foam seat cushion does not sink in even after long sitting, providing a refreshing and comfortable office experience throughout the day. 90°-120° swing mode, freely switch between rest and work: Adjustable tilt Angle, tension knob customizes resistance as needed, suitable for people of different weights. Lean back to relax and build up strength, lean forward to focus on work, balancing efficiency and comfort. Height adjustable + backrest storage, details full: Seat height 14.7-17.7 inches flexible adjustment, suitable for different height and body types; The backrest is equipped with a built-in storage area, allowing you to easily place books and tablets. The fixed handrail reinforcement structure enhances durability. 250-pound load-bearing capacity, silent movement without damaging the floor: The thickened metal base is stable and durable, and the silent universal wheels roll smoothly. It can easily pass through wooden floors and carpets without scratches or noise, ensuring no disturbance during work or study. Versatile in multiple scenarios, combining good looks with practicality: Perfectly suitable for home office, study desk, e-sports gaming, casual browsing and other scenarios. The simple design integrates various home styles, meeting the needs of all scenarios with one device.

Product specifications