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go to the brand shop: Topstar

Office chair Topstar SITNESS 15, permanent contact, with armrests, mesh backrest, orthopaedic seat Fitness black

Item number: 53593
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Product description

An office chair that has to serve you faithfully for many hours a week should be gentle on your back and relieve your spine. With the Sitness 15 office chair with orthopaedic seat, you can sit comfortably and healthily throughout your working day.

A permanent contact mechanism allows you to adjust the angle of the backrest as needed. The backrest follows your every movement so that your spine is always optimally supported.

The chair has a backrest height of 550 millimetres, a comparatively medium-height design. The height can be adjusted within a range of 60 millimetres, so that it can be precisely adapted to your body size. A lumbar support provides perfect support in the lumbar region. Less heat build-up, better ventilation, more sitting comfort: the breathable mesh backrest is another plus point of the office chair.

If you suffer from back problems, you should get an orthopaedic seat, which ensures that you sit correctly - starting with the posture of your legs - and with as much relief as possible. The Sitness 15 office chair can be adjusted in height with the help of an overhead lift so that your legs rest at an optimal angle. Healthy office work requires sufficient movement and avoids rigid sitting postures. The Body-Balance-Tec® joint does just that by allowing three-dimensional movement of the seat surface. This keeps your musculoskeletal system in motion and your circulation going even when sitting.

Additional relief for your neck and shoulders is provided by the height-adjustable armrests, on which you can comfortably rest your arms when working at a desk. The breathable upholstery is pleasant, ensuring that moisture is ideally wicked away and that you can sit comfortably even in the height of summer. The beautiful design is completed by a steel base. The use of double safety castors with load-dependent brakes makes the chair suitable for soft surfaces such as long-pile carpets or runners.

Armrests:

  • Ring armrest.
  • Height adjustable

Backrest:

  • Backrest height: 550 mm
  • Backrest height is adjustable
  • Adjustment range: 60 mm
  • Backrest colour: Black
  • Including lumbar support
  • Mesh back

Characteristics and mechanics of the seat:

  • Permanent contact mechanism
  • Orthopedic seat
  • Body-Balance-Tec® joint.
  • Seat height adjustment by Toplift®.
  • Seat surface colour: black
  • Seat dimensions (width x depth x height): 480 x 440 x 430 x 430 - 540 mm

More details:

  • Recommended sitting time: Up to 8 hours
  • Loadable up to 110 kg
  • Cover: Mesh fabric
  • Upholstery: 100 % polypropylene (fire protection standard: EN 1021 part 1+2, flame retardant)
  • Base material: steel
  • Frame colour: black
  • Delivery unassembled
  • GS-certified
  • Made in Germany
  • Warranty: 3 years

Advantages for you

The load limit of this office chair is 110 kg

Ideally suited for the usual sitting duration of a working day of up to 8 hours

Height-adjustable armrests provide individual support for arms, neck and shoulders during long periods of sitting

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Technical data

  • General features
  • Armrest with armrests
  • Armrest adjustability height adjustable
  • Armrest shape Ring armrests
  • Backrest height [mm] 550
  • Backrest special feature Net back
  • Certificates GS certificate
  • Color black
  • Delivery Disassembled
  • Disinfectant resistant No
  • Frame colour black
  • GS-approved Yes
  • Headrest No
  • Height adjustable backrest (mm) 60
  • Load capacity [kg] 110
  • Lordosis support Yes
  • Material base Steel
  • Oversize No
  • recommended sitting time [h] up to 8
  • Seat colour black
  • Seat depth adjustment No
  • Seat depth [mm] 440
  • Seat height from (mm) 430
  • Seat height up to (mm) 540
  • Seat mechanism 3D permanent contact mechanism
  • Seat shell shape Ortho Seat
  • Seat tilt adjustment No
  • Seat width [mm] 480
  • Upholstery meshes
  • Warranty [years] 3
  • Wheels suitable for Carpets

Schäfer Shop Quality and Service

Made in Germany
3 years warranty
GS Intertek

Special features of this product

Flexible sitting (Sitness)
only Fr. 380.00
per Pcs.
excl. VAT free shipping from CHF 100.–
Enjoy free shipping from CHF 100.–. For smaller orders, shipping costs CHF 8.90.
General terms and conditions
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Seat colour: black

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Delivery time: within 1 week

  • Purchase on account available
  • Secure and fast payment

Variants

Overview of variants - Office chair Topstar SITNESS 15, permanent contact, with armrests, mesh backrest, orthopaedic fitness seat

Overview of the possible item variants. For more information, click on the respective variant.

Accessories

Item Price
Castors for hard floors
Castors for hard floors Item number: 73566
only Fr. 20.50 from Fr. 20.50
per Set
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