Shift into sustained comfort and focused productivity with the JHK ergonomic high-back mesh chair, engineered to cradle your spine and adapt to long work sessions.

• Lockable recline: By pushing the lever up or down, you lock or unlock the backrest, enabling a precise 90–135° tilt for work, thinking time, or quick breaks.
• Ergonomic lumbar support: Breathable mesh back combined with a reinforced frame and a soft lumbar pillow keeps your spine aligned and reduces lower-back strain during long days.
• Adjustable headrest & retractable footrest: Elevate and angle the headrest to your line of sight, then pull out the padded footrest for a comfortable rest or micro-nap between tasks.
• Comfortable seat & stable mobility: A 4.13-inch-thick foam cushion with durable upholstery, padded arms, plus 360° swiveling casters on a sturdy five‑star base supporting up to 275 lbs for versatile spaces.