The Panana Ergonomic Office Chair With A High Back, Mesh Back, Adjustable High Back: The ergonomic office Chair features a high back design, providing ample support to the entire spine and promoting proper posture during long hours of work. This feature helps reduce the risk of discomfort and fatigue, especially in the upper and lower back regions. Mesh Back: Designed with a mesh back, this desk chair offers breathability and ventilation, ensuring optimal air circulation to keep you cool and comfortable throughout your workday. The mesh material also adds a modern aesthetic to the chair's overall design. Adjustable Headrest: The task chair is equipped with an adjustable headrest, allowing users to customize the height and angle for personalized neck support. This feature is particularly beneficial for individuals who experience neck tension or those who prefer additional comfort while working or taking short breaks. Flip-up Padded Armrests: Boasting flip-up padded armrests, this swivel chair provides flexibility in use. Users can choose to keep the armrests down for additional support during tasks or flip them up to create more space and freedom of movement, ideal for various work activities. Swivel Rolling Mechanism: The chair incorporates a swivel and rolling mechanism, enabling 360-degree rotation and smooth mobility across different areas of the workspace. The strength and durability of this chair support will easily hold up to 265 lbs.