About this item Adjustable Recline Feature: This chair has three adjustable positions between 90-135°, which can be used according to your needs. Reliable Construction: Backed by an SGS Class 4 certification, this chair is built to last, supporting weights up to 400 pounds. Lumbar Support: Equipped with a lumbar support that can be adjusted forward, backward, up, and down, it effectively reduces the burden on the waist, enhances overall comfort and posture, and relieves fatigue from long hours of work. Breathable Material: The chair is made of highly breathable mesh fabric, providing superior air circulation, making it suitable for long periods of sitting. Personalized Design: Featuring an adjustable headrest, 3D armrests, and a footrest, this chair is designed to offer a customized ergonomic experience. See more product details