NetOne Mid-Back Black Office Chair

The NetOne follows the S-curve of your spine and works to keep it there, whether you're leaning into a keyboard or sitting back on a call. A physiotherapist shaped the support, so it meets your lower back in the place that actually takes the load. The mesh keeps the air moving while the frame does the holding.

• An inner and outer shell pivot with your lower back through a contoured frame that mirrors the S-curve of your spine, so the support tracks you from a forward keyboard posture to a full recline
• The seat depth slides to your leg length and the front edge falls away in a waterfall, keeping the pressure off the back of your knees through the longest sit
• Separate levers for height, backrest, seat depth and tension sit within reach from the seat, and the backrest locks at five points, so you set the posture once and stop thinking about the controls
• The armrests adjust through height, depth and angle, so your elbows land where your arms naturally rest rather than where the chair decides for them
• A black mesh back over a machine-moulded, reinforced frame holds its shape and lets the heat out, mounted on a five-star base and shrouded twin-wheel castors rated to 140kg

Should I choose the High Back over the Midback?

The build is the same through the seat, the mechanism and the lumbar system, so the choice comes down to you. The High Back adds an adjustable headrest and a bonded leather or fabric seat, which is what you want if you recline to read or take calls and like your neck supported when you do. If your day is mostly forward over a keyboard, the Midback covers you to the shoulder blades.

Mesh backs sag over time. Does this one?

The mesh sits over a machine-moulded frame reinforced to hold its tension, not a loose panel stretched across a hoop. Behind it, the pivot lumbar system moves with your lower back, so the support comes from the structure rather than the fabric.

Is it built for full days at a desk?

The synchro mechanism keeps the seat and back moving together as you shift, and the backrest locks at five points from upright keyboard work to an extended recline. The support follows the posture instead of fighting it, which is the part your lower back notices by mid-afternoon.

What does the chiropractic endorsement actually mean?

The NetOne carries the endorsement of the World Federation of Chiropractic, the body that represents chiropractic associations internationally. It points to a chair design judged by people who treat spines for a living, the same thinking a physiotherapist brought to it in the first place.

How long is it covered?

Five years on the chair and mechanism, one year on the upholstery. The steel parts are epoxy coated against wear, so the cover sits where the chair does its work, in the parts that move and carry the weight.