About A Chair 24 designed by Hee Welling for HAY, AAC24 HAY
About A Chair 24 designed by Hee Welling for HAY, AAC24 HAY
About A Chair 24 designed by Hee Welling for HAY, AAC24 HAY

About A Chair AAC24

Designed by
Hee Welling

Product Category:

Seating - Meeting/Training

  • Product information
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The solid rounded shell and unified silhouette of the About A Chair AAC 24 adds executive weight and brings a warm, welcoming expression to the otherwise functional and technical genre of office chairs. The stylish, functional design combined with the elegant swivel four-star castor base makes it perfect for formal or official settings and work-at-home offices. The polypropylene shell is available in a large number of colour and upholstery options and the base comes in various finishes.



  • Part of a multi–functional family of dining and conference chairs, office chairs, bar stools, lounge chairs, tables, an ottoman and a sofa.
  • Variability of shell colours and base finishes.
  • Suitable for a wide variety of private and public environments.
  • Qualified for commercial use.
  • Available with fixed seat cushion, front upholstery (AAC 24) and full upholstery (AAC 25) in a large selection of fabrics and leathers.
  • Shell is also available without armrest.



Shell: Injection moulded solid-coloured polypropylene shell without armrest.

Base: 4 star swivel base in cast aluminium on wheels



Shell: Black, White, Concrete Grey, Cream White, Soft Black, Pastel Green, Brick, Green, Grey, Warm Red, Orange, Khaki, Dusty Green, Dusty Blue or Mustard 

Base: Polished aluminium, White powder coated aluminium or Black powder coated aluminium


Lead time
1-3 Weeks
Good to know
- Short lead time available for select finishes. Contact us for more information.
- Otherwise, 12-16 week lead time applies
- 4 star cast base on wheels reinforced with metal brackets for additional strength. With swivel function made from durable POM (Polyoxymethylen).
- Other base options are: Sled base, 4-leg steel base, swivel base, solid wood legs and moulded plywood legs.
- 2-year warranty