Comfortable Sitting Experience：The ergonomic office chair with high back is designed to fit the body curves. High-density sponge filled cushion is overwhelmingly soft that you won’t get tired after long-time sitting. The soft lumbar support pillow is specifically for sedentary officers to relieve the pain on the lower back. Lockable Reclining Function：Push the lever up and down to lock or unlock the backrest, available for 90-135 degrees of tilt. Collaborate with a retractable footrest, the recl