Comosum Curation
Sustainable Beds
Solid oak, Moso bamboo and upholstered bed frames in queen and king sizes from Ethnicraft, Greenington and Case.

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10 products
Common questions
What is a sustainable bed frame?
One made from a material you can verify and built to be repaired rather than replaced. Comosum's bed frames come from Ethnicraft (solid oak and teak), Greenington (solid Moso bamboo, a rapidly renewable material) and Case, and each brand is scored on the Comosum Sustainability Meter.
Is bamboo a good material for a bed frame?
Moso bamboo is rapidly renewable, which is why Greenington scores 5 for Material on the Sustainability Meter. Greenington makes its frames from solid Moso bamboo in an ISO 14001-certified factory, where bamboo sawdust fuels the kilns and presses.
How can I compare these bed frames on sustainability?
Each product page shows the brand's six Sustainability Meter scores (Material, Transportation, Manufacturing, Labor, Energy and Durability) and the evidence behind them. Ethnicraft is graded 3.5, Greenington 3.5 and Case 3.0, all out of 5.
Where are these beds made?
Greenington beds are made in China. Ethnicraft makes its furniture in its own factories, mostly in Indonesia, with oak pieces made in Serbia. Case states the country of make for every product, and most Case pieces are made in Asia.




































