Increase Your Productivity
With Upgraded S8 Plus

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Featured Highlights

Backrest Tilt Adj.

Backrest Height Adj.

Lumbar Angle Adj.

Seat Forward Tilt Adj.

Tilt Lock

Pivot Adj. Armrests 

Seat Depth Adjustable


201-300 lbs


Extra-large Headrest

Combining breathability, durability, and design for cozy, distraction-free work or study. This larger headrest provides better performance by providing a more stable and supportive level of head support.

Personalized Back Support

Raise or lower backrest for a perfect fit. Ensures your upper body remains in an ideal position and provides optimal back support. Angle-adjustable lumbar support to help alleviate pressure where needed.

Advanced Tilt Mechanism

DONATI's advanced tilt mechanism allows you to tilt the chair in four different positions and lean to the desired degree; giving you the adaptability and flexibility to meet the changing demands daily work flow.

Full-featured Mesh Seat

The seat depth and forward tilt of the S8 chair can be adjusted to suit your preferences. These unique features allow you to adjust postures and movements to help you concentrate better on your work.

Armrest Flexibility

Height adjustable arms, Rotatable at 270 degree for complete user comfort, ergonomic armrest support. These outstanding features and design allow you to effortlessly perform your tasks.

Mute Casters

Nylon mute wheels roll smoothly on any surface, without damaging wooden floors or your beautiful rug. The non-slip and sturdy caster base helps reduce lower limb pressure and is durable.

Breathable and Ergonomic

The ergonomic design provides great back support and encourages good posture; the premium mesh material resists abrasion and transformation. Full mesh back and seat ensure optimum air circulation, enabling you to stay cool and comfortable even when you're participating in lengthy conference calls or Zoom meetings.

S8 Plus 

Currently available for $499.
Free Shipping. Free Return.

Gold Certification

BIFMA Standard
X5.1 Certified

K+R Mesh Made In
Germany Since 1952

Lever 4 Cylinder

Office chair mechanism
supplier in Italy

Quick Operation Guide


Pull the headrest up and down to adjust to a comfortable position. The headrest can also be adjusted to a suitable angle.

Backrest Height

Grasp backrest with both hands, pull it up slightly to the ideal position and lock (three gears). Pull backrest to the highest point to unlock, and then drop it down to the initial gear.

Lumbar Support 

Enhance: Rotate the handle counterclockwise to increase the fit of the lumbar support. Weaken: Rotate the handle clockwise to weaken the fit of the lumbar support.

Backrest Tilt 

Lock: Push the left black square piece clockwise to lock the backrest. Unlock: Pull the left black square piece counterclockwise and recline the tilt angle. Reset: unlock the piece, lean back, the backrest rebounds.

Backrest Tension 

Enhance: Adjust the handle counterclockwise to strengthen the tension of backrest. Weaken: Adjust the handle clockwise to weaken the tension of backrest.

Seat Height

Up: Lift the right first black square piece and get up, the seat will raise. Down: Sit on the chair, lift the right first black square piece, the seat will drop down.

Seat Forward Tilt

Flip the black strip on the bottom right of the seat cushion forwards, lean forward while sitting on the chair and the seat will tilt forward, then flip the black strip backwards to lock it.

Seat Depth 

Lift the right second black square piece, sit on the chair and slide the seat cushion forward or backward to the desired position.


Height: Pull the armrest pads up or down by pressing the buttons. Release the buttons to lock them. Forward/backward: Push the armrest pads forward or backward. Pivot: Rotate the armrest pads up to 270 degrees.

How to assemble the S8 Plus

Warranty of Two Years 

To provide you with peace of mind and to help protect your item against any damages, we created the 2-Year Warranty.

Register Your Warranty

Free Shipping & Return

We ship all products for free, no minimum purchase required. Return the product free of charge within 14 days of receipt.

Shipping Policy

30 Days, 100% Guarantee

Within 30 days of receiving the items, please contact our support team for assistance with your return.

Return Policy