Office Star 3121 Chair

This mechanism allows the backrest to recline at a different ratio than the seat, typically reclining two degrees for every one degree the seat tilts. This keeps your feet planted on the floor while you lean back, maintaining better posture and reducing pressure on your thighs.

Yes, this upholstery is designed for high-traffic environments. It inhibits bacterial growth and can be easily wiped clean, making it a practical choice for shared workspaces or medical offices.

The armrests are both height and width adjustable, which is helpful for finding the right alignment with your desk surface. They also feature PU pads for added comfort during extended typing sessions.

The chair features built-in lumbar support and a thick, contoured seat and back cushion designed to reduce fatigue. While it is a mid-back model, the ergonomic adjustments allow you to tailor the fit to your body for better all-day comfort.

The chair comes standard with dual-wheel carpet casters, which are optimized for movement on carpeted surfaces. If you plan to use this on hardwood or tile, you may want to consider swapping them for soft-tread casters to prevent scratching.

The seat height is adjustable via a one-touch pneumatic lever, offering a range from 17.75 inches to 21.75 inches off the floor. This 4-inch travel range accommodates most standard desk heights.