Ergonomic Big and Tall Office Chair with Tilt Function, 3D Lumbar Support, Bi-axial Headrest, and Adjustable Armrests

About this item

• 【Ergonomic Design】: Our office chair is ergonomically designed to provide full adjustable support for your head/back/lumbar/hips/arms. It features an S-shaped desk chair backrest that moulds perfectly to your back, providing optimal support for your spine and maintaining a good sitting posture at all times.
• 【Easy to Assemble & 3 Years Walranty】: Our comfortable office chair are BIFMA and Class-3 SGS certified. We provide 30 days money-back guarantee, 3 years warranty and professional after sales service for our high back office chair. The comfy desk chair can be easily installed within 15 minutes. If there is any quality problem, please contact us and we will provide you a 100% satisfied solution
• 【Tilt and Rock Functionality】: This ergonomic desk chair tilts the backrest from 90° to 135° and locks in 3 positions, transforming it into a rocking chair for more relaxation and creativity during work breaks. This feature is designed to reduce stress and increase productivity.
• 【Customizable Sliding Chair Seat】: This chair offers a spacious, cushioned seat that can be moved 1.97 inches in both directions for enhanced comfort. It assists in keeping your back properly supported and accommodates users of all heights. With a weight capacity of 330 lbs., it helps distribute body weight evenly and alleviate pressure.
• 【3D Lumbar Support】: Experience unparalleled comfort with our mesh office chair featuring a 3D lumbar support cushion that ensures customizable support in various positions—forward / backward, up /down, and rotational angles.
• 【Adjustable 4D Armrests & 3D Bi-axial Headrest】: The desk chair is equipped with adjustable 4D handrails, which can be adjusted forward and backward, up and down, side to side and swivel to reduce the fatigue of shoulders and wrists. In addition, the computer chair's 3D dual-axis adjustable headrest with dual-axis rotation can be adjusted up and down, back and forth to precisely fit the neck.