Reviewed for sustainabilityComosum Meter · Mater 3.8 / 5Show the six category scores

Conscious Chair is made by Mater. We review every brand we carry against published evidence in six categories; Mater scores 3.8 out of 5 (23 of 30).

  • Material 5 out of 5FSC wood, waste-based Matek; Wallpaper* 2019
  • Transportation 4 out of 5Mostly made in Latvia, Slovenia, Denmark
  • Manufacturing 4 out of 5EU partners; Bo Bedre sustainability award
  • Labor 4 out of 5EU partners bound by supplier code
  • Energy 3 out of 5No energy data published
  • Durability 3 out of 533 spare parts (EU); 2-year legal warranty
Brand-level score · Rubric v2.2 · Reviewed September 2026How we score

Conscious Chair

Est. 2006 · Copenhagen

Sale price$885.00

Shipping: $72 flat · FREE on orders $1,500+

✓ 30-Day Returns · ✓ Warranty Included · Questions? Chat with a design specialist →

Color: Soaped Oak and Coffee Waste Light

Color

✓ In Stock — Ships in 1–2 weeks

The maker · Est. 2006 · Copenhagen, Denmark

Mater

A Copenhagen design house working with reclaimed and recycled materials

Mater has worked with designers in Copenhagen since 2006, using materials such as FSC-certified wood, recycled plastic, upcycled coffee waste and reclaimed mango wood.

  • Reclaimed and recycled materials
  • Copenhagen design since 2006

Conscious Chair

Borge Mogensen and Esben Klint drew this chair for Danish schools in 1958; Mater rebuilt it from 2,140 grams of waste.

It is the first Borge Mogensen design relaunched in a material other than the original: a Matek seat and back of recycled fiber and plastic waste on an FSC (Forest Stewardship Council) certified beech or oak frame. Wallpaper* named it the best sustainable step forward in its 2023 Smart Space Awards. Mater, the Copenhagen design house founded in 2006, makes it in Latvia for our Mater collection.

Materials

Matek composite seat and back (recycled fiber and plastic waste); FSC-certified beech or oak frame, painted, soaped, lacquered or stained

Dimensions

Width: 18.5"; Depth: 18.5"; Height: 31.5"; Seat Height: 18.1"; Seat Depth: 15.0"

Seat Height

18.1 in

Back Height

31.5 in from the floor to the top of the backrest (13.4 in above the seat)

Designer

Borge Mogensen and Esben Klint, 1958

Made in

Latvia

Colors

Soaped Oak and Coffee Waste Light; Black Beech and Coffee Waste Black; Grey Beech and Wood Waste Grey; Natural Lacquered Oak and Coffee Waste Dark; Green Oak and Coffee Waste Green; Black Oak and Coffee Waste Black

Care

Wipe with a soft cloth wrung in lukewarm water; avoid abrasive cleaners and sharp objects

Common Questions

Is the Conscious Chair an original Borge Mogensen design?
Yes. Mogensen and Esben Klint drew model 3162 in 1958 for Danish schools, which is why it is known as the school chair. Mater's reissue is the first Mogensen design in a new material.

What is the seat made of?
Matek, Mater's patented composite of recycled fiber waste, coffee shells or wood waste, bound with recycled plastic. One Conscious Chair contains 2,140 grams of diverted waste on an FSC-certified wood frame.

Can it be used in a cafe or a classroom?
Mater rates it for private and public use, which is fitting for a chair originally drawn for Danish schools. The molded Matek seat wipes clean and the FSC-certified wood frame takes daily service.

Shipping & Returns +

In Stock Items Ship Within 7-10 Business Days * We will contact you to confirm any extended lead times for out of stock or backorder items

Country of Production +

Latvia

Dimensions +

Width: 18.5"; Depth: 18.5"; Height: 31.5"; Seat Height: 18.1"; Seat Depth: 15.0"

Care Guide +

To maintain the finish quality of your Mater product, please follow the care and cleaning procedures provided. Dust regularly with a soft, dry cloth. For wood surfaces, use a damp cloth with mild soap and dry immediately. For recycled composite surfaces, wipe with a damp cloth. Avoid harsh chemicals, abrasive cleaners, and prolonged sun exposure. Re-oil wood products periodically as needed.

Mater Sustainability Meter

Reviewed for sustainability by Comosum: Mater scores 3.8 out of 5 (23 of 30) across six categories, from published evidence.

  • MaterialFSC wood, waste-based Matek; Wallpaper* 20195 out of 5
  • TransportationMostly made in Latvia, Slovenia, Denmark4 out of 5
  • ManufacturingEU partners; Bo Bedre sustainability award4 out of 5
  • LaborEU partners bound by supplier code4 out of 5
  • EnergyNo energy data published3 out of 5
  • Durability33 spare parts (EU); 2-year legal warranty3 out of 5
Total23 out of 30
3.8
Sustainability
grade out of 5
Brand-level score · Rubric v2.2 · Reviewed September 2026How we score

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