Office seating / Uni

UniOne chair. Your configuration.

Four photographed finishes. One model page.

Black-frame Uni mesh-back chair with upholstered seat, complete front view

Original product photography · Front, rear or side views

Black · mesh / upholstered seat

An open mesh back paired with an upholstered seat and black frame. The rear view shows the partial upholstered back panel and the support frame, so the finish can be compared with the fully upholstered version.

Frame shown: Black
Back shown: Mesh / partial upholstery
Seat shown: Black upholstery

Saved temporarily on this device to help prepare an inquiry. This is not an order.

Finish names describe the photographed options. Material grade, dimensions, adjustment ranges and commercial SKU are confirmed before your order.

Dimensions

UNI front outline with confirmed overall width of 720 mm — UNI · Front view

UNI side outline with confirmed overall depth of 720 mm and maximum overall height of 1120 mm — UNI · Side view / maximum height

Packing & detailed measurements

Values apply to the listed model and configuration. Confirm the selected size, finish and order specification.

Scroll the table sideways to see all specifications.

Model dimensions and packing table
Model / configuration	Dimensions	Net weight	Gross weight	Packing
UNL-1BBlack fully upholstered	Maximum overall dimensions (W × D × H)720 × 720 × 1120 mm	12 kg	12.5 kg	74 × 30 × 60 cm
UNF-1BBlack mesh	Maximum overall dimensions (W × D × H)720 × 720 × 1120 mm	12 kg	12.5 kg	74 × 30 × 60 cm
UNF-1GGrey mesh	Maximum overall dimensions (W × D × H)720 × 720 × 1120 mm	12 kg	12.5 kg	74 × 30 × 60 cm
UNF-L-1GGrey mesh with separate lumbar pad	Maximum overall dimensions (W × D × H)720 × 720 × 1120 mm	13 kg	13.5 kg	74 × 30 × 60 cm

Measurement notes

UNL-1B: Dimensions follow the confirmed dimension drawing. The height is the maximum overall height, not a fixed height or an adjustment range.
UNF-1B: Dimensions follow the confirmed dimension drawing. The height is the maximum overall height, not a fixed height or an adjustment range.
UNF-1G: Dimensions follow the confirmed dimension drawing. The height is the maximum overall height, not a fixed height or an adjustment range.
UNF-L-1G: Dimensions follow the confirmed dimension drawing. The height is the maximum overall height, not a fixed height or an adjustment range.

Feature reference: the detail photographs below show the mesh / upholstered-seat configurations. Confirm the selected finish and adjustment specification before ordering.

Product details

Features

Grey Uni separate lumbar pad with horizontal support and central control behind the mesh back

3D lumbar support

Support that meets you where you sit.

This rear close-up shows the separate lumbar pad, horizontal support and central control on the grey mesh / upholstered-seat configuration. The shared product film demonstrates its adjustment. Confirm the lumbar assembly and adjustment range for your selected configuration; the black versions have a different photographed rear structure.

Grey lumbar-equipped configuration shown
Separate pad and support assembly
Adjustment demonstration in the shared film

Close view of the Uni chair adjustable armrest and seat edge

3D armrests

Support, placed within easy reach.

The approved catalogue identifies the armrests as a 3D adjustable assembly. Adjustment ranges and angles remain subject to configuration confirmation.

3D armrest assembly shown
Padded top surface shown

Grey Uni office chair shown in a reclined side view

Synchronous recline

Move from focus to recline.

The synchronous recline configuration is shown moving the chair from an upright working posture into a more open reclined position.

Synchronous recline shown
Reclined side view shown

Grey Uni rear-panel seam with visible stitches beside the mesh back edge

Upholstery and finish

Materials, seen up close.

The grey configuration pairs a mesh back with a partial upholstered rear panel. This original close-up shows the stitched edge of that panel beside the mesh. Compare it with the fully upholstered black version above, and confirm the upholstery composition and finish sample before specifying your order.

Grey mesh texture
Partial upholstered rear panel
Visible edge stitching

View all reference product photographs

Additional source photographs of the black and grey mesh / upholstered-seat versions. This reference gallery does not change your selected configuration.

Black Uni mesh-back chair with upholstered seat, front view

Four configurations. Four working contexts.

Designed for the rhythm of the workplace.

Explore each photographed configuration in a different workplace setting. These application illustrations do not change your selected finish.

Black · fully upholstered

Open-plan teams.

A shared bench layout gives the black upholstered configuration a clear role in an open office. Workstations, divider screens and circulation space show a practical setting rather than an isolated display corner.

Review this configuration

Black fully upholstered Uni at an open-plan bench workstation with olive divider screens — Application visualApplication illustration, for reference.

Black · mesh / upholstered seat

Room to focus.

Blue-grey screens define an individual work bay within a larger office. The black mesh configuration is shown from the working side of the desk, with space for the chair, monitor and everyday desk equipment.

Review this configuration

Black mesh Uni at a screened individual workstation in a blue-grey open office — Application visualApplication illustration, for reference.

Grey · mesh / upholstered seat

Around the same table.

A compact round table, project plans and a writing wall create a setting for shared reviews. Front and rear chair views illustrate the grey configuration with its partial rear panel and separate support pad.

Review this configuration

Light-frame grey Uni with rear support pad around a round collaboration table — Application visualApplication illustration, for reference.

Grey · mesh

Sit. Stand. Get to work.

The grey mesh configuration is paired with an illustrative height-adjustable workstation at seated height. A separate raised desk shows a different working position, not a claim that the chair belongs beneath a standing-height desk.

Review this configuration

Grey mesh Uni beside a seated-height adjustable desk, with a standing-height workstation behind — Application visualApplication illustration, for reference.

Configuration overview

Four configurations. One UNI family.

Compare the four photographed configurations in a silent 40-second original-image film. For adjustment demonstrations, expand the separate technical reference below; it does not establish the specification of every configuration.

Uni Office Chair Four-configuration overview · 40 sec poster

Four-configuration overview · 40 sec

Compare four photographed configurations: black upholstered back, black mesh back, light-grey rear upholstery panel and light-grey open mesh profile. Eight original product photographs with subtle image motion; English, silent, no mechanism operation. Finish names describe the photographs, not verified commercial SKUs. Confirm materials, dimensions and equipment before ordering.

English captions are available in the player controls.

Technical reference · 75 sec and short preview

Product film

See Uni in motion.

Use this shared series reference to review Uni in motion. Your selected configuration remains separate: compare its photographs and confirm its equipment before ordering.

Uni Office Chair English product film · 75 sec poster

English product film · 75 sec

An English-captioned reference film showing black and grey mesh / upholstered-seat versions. The adjustment demonstrations use the grey configuration. The film does not establish the equipment or material specification of every Uni finish; confirm the selected configuration before ordering.

Uni preview poster

Uni preview · 18 sec

A short shared-series preview, not a comparison of all four selectable configurations. Use the selected configuration photographs above to confirm the back, seat and frame appearance.

Available details shown

Configurations

Black · fully upholstered

A black-frame Uni with a continuous upholstered back and seat. The open rear frame, padded arm surfaces and five-star caster base keep its silhouette clear from the front and side.

Black · mesh / upholstered seat

An open mesh back paired with an upholstered seat and black frame. The rear view shows the partial upholstered back panel and the support frame, so the finish can be compared with the fully upholstered version.

Grey · mesh / upholstered seat

A light-frame Uni with grey mesh and an upholstered seat. The rear photograph shows the partial back panel and separate lumbar support; these are the details of this photographed configuration, not a promise for every Uni variant.

Grey · mesh

A light-frame Uni with an open mesh back and an upholstered seat, photographed from the front and side. These views show the back profile, arm supports and seat surface; confirm the equipment and materials for this selected configuration.

Product document

UNI four-configuration selection guide

Four photographed UNI configurations with eight product views and finish descriptions. A visual selection guide, not a technical specification. Confirm commercial SKU, materials, dimensions, adjustments and packing for the selected configuration.

Download selection guide (PDF · 10.7 MB)

Catalogue reference dimensions below are not a configuration-specific specification. Your selected finish is recorded separately in the inquiry.

Source-backed details

Specifications

Dimensions from the confirmed drawing

Overall width: 720 mm
Seat width: 490 mm
Seat depth: 480 mm
Seat height shown: 490 mm
Maximum height shown: 1120 mm

Materials & construction

Back frame: PP reinforced with 15% glass fibre
Seat: 60 mm high-density foam with upholstery

Intended settings

Applications

Focused workstations
Private offices

Downloads

Catalogues for your product review.

Download product brochures and the relevant volume of our office furniture catalogue. Confirm the current configuration, availability and specifications with our team before ordering.

PDF / English / Chinese / 2.7 MB

UNI product catalogue

Original UNI brochure with product views, workspace imagery and illustrated options. Features shown depend on the selected configuration; confirm the current specification before ordering.

PDF / English / Chinese / 22.5 MB

DULEDULE office furniture catalogue - Office chairs

Office-chair volume of the company catalogue, original pages 1-49. Original page images are preserved. Some photographs show earlier component versions; confirm the current configuration and availability before ordering. The desk and project volumes are available in Resources.

Project inquiry

Review this exact model for your space.

Add Uni Office Chair to your project inquiry, then share the room use, quantity and configuration priorities for review.

Choose your configuration