Simple is an office chair that works in many environments, depending on the options chosen.

At its simplest, it is a swivel-only, fixed height, conference chair with fixed arms.

Choose pneumatic height adjustment and adjustable arms, and it is a desk chair.

With the optional Knee-Tilt mechanism and adjustable arms(upcharges apply), it becomes a fully ergonomic task chair.

Simple's spring steel frame provides innate flexibility and the naturally elastic knit mesh back is engineered to provide lumbar support.

The seat is always upholstered, and the back can also be upholstered, if desired.

A companion sled-base side chair is also available.


Adjustable seat height.

See All Seating Models


These finishes are available for the Simple family. For complete details on which finishes are applicable to individual models, please consult the Simple family pricelist pdf, or the pricelist website.


  • S-Mesh
    • Black/ME001
    • Silver/ME002
    • White/ME003
    • Steel/ME004
    • Sandstone/ME005
    • Pumice/ME006
    • Blue Ink/ME007
    • Red/ME008
    • Lupin/ME009
    • Amethyst/ME010
    • Ocean/ME011
    • Treemoss/ME012
    • Orange/ME013
  • Sled Base
    • Onyx (Standard)/PC01
    • Chrome
  • Base
    • Black (Standard)/B
    • For Swivel Only/PA00
    • For Knee Tilt Only/PA00
Designed by
Mark Kapka

Mark began his career as an industrial designer at Metro Furniture, where for nine years he designed products, showrooms and exhibits. Since 1997, he has worked as an independent designer for a range of manufacturers.

Mark's work has been focused largely within the furniture industry, with projects spanning a variety of sectors including the home, workplace, education and healthcare. With each project, he strives to develop thoughtful, well considered products that address the situational needs of users while exhibiting a refined, understated approach to design. His work also reflects an extensive understanding of product development, production, craft and brand identity.

Mark studied Industrial Design in California at San Jose State University. He has taught furniture design at California College of the Arts. He lives and works in San Francisco.

See more by this designer >

Find full model information in our Price List.

Simple Models

Explore the Simple Family
Simple 9310
Conference chair, upholstered armless, fixed height.
Simple 9311
Conference chair, upholstered with arms, fixed height.
Simple 9312
Conference chair, upholstered armless, pneumatic height adjustment.
Simple 9313
Conference chair, upholstered with arms, pneumatic height adjustment.
Simple 9320
Conference chair, mesh back armless, fixed height.
Simple 9321
Conference chair, mesh back with arms, fixed height.
Simple 9322
Conference chair, mesh back armless, pneumatic height adjustment.
Simple 9323
Conference chair, mesh back with arms, pneumatic height adjustment.
Simple 9330
Guest chair, upholstered, armless
Simple 9331
Guest chair, upholstered with arms
Simple 9340
Guest chair, mesh back, armless
Simple 9341
Guest chair, mesh back, with arms