

Reviewed for sustainabilityComosum Meter · FDB Møbler 3.7 / 5Show the six category scores
I4 Birksø – Mirror is made by FDB Møbler. We review every brand we carry against published evidence in six categories; FDB Møbler scores 3.7 out of 5 (22 of 30).
- Material 5 out of 5FSC-certified wood (FSC-C164841)
- Transportation 4 out of 52 in 3 made in the EU, by sea; 1 in 5 in Asia
- Manufacturing 3 out of 5Country shown per product; no ISO 14001
- Labor 3 out of 5Mostly EU production; factories not named
- Energy 3 out of 5Woodworking; no energy data published
- Durability 4 out of 510-yr warranty on indoor pieces; EN tested
I4 Birksø – Mirror
Est. 1942 · Danish design since Børge Mogensen
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The maker · Est. 1942 · Denmark
FDB Møbler
Danish furniture, beautiful and accessible since 1942
FDB Møbler began in 1942, when Børge Mogensen set out to make furniture that was both beautiful and affordable. It still makes his designs alongside new ones, and every piece is tested at the Danish Technological Institute.
- Tested at the Danish Technological Institute
- FSC chain-of-custody certified (FSC-C164841)
- Distributed in the US by Rosendahl Design Group, a B Corp
DesignersBørge Mogensen
I4 Birksø – Mirror
Rebecca Uth runs her own studio in Vilholt; her mirror for FDB borrows the turned oak wedge of FDB Møbler's classics.
The Birksø's cigar-shaped oak wedge and stretch-resistant webbing strap — woven in a herringbone pattern — do the mounting in plain sight, a quietly clever piece of construction from FDB Møbler. This Ø 27.6 in version is the larger round format, sized to anchor a console, mantel, or bathroom wall in nature lacquered oak.
Materials
Nature lacquered oak, mirror glass, herringbone-woven webbing strap
Dimensions
27.6 in W x 27.6 in D x 1.5 in H; 15.4 lbs
Designer
Rebecca Uth
Sizes
Ø 27.6 in, Ø 19.7 in, and 19.7 x 43.3 in
Common Questions
How is the mirror attached to the wall?
A stretch-resistant webbing strap, woven in a herringbone pattern, loops over a single screw or hook; choose a fixing rated comfortably above the mirror's 15.4 lbs and anchor into a stud where you can.
How does this size compare to the other Birksø mirrors?
At Ø 27.6 in it is the larger of the two rounds — the Ø 19.7 in suits tighter spots, while the 19.7 x 43.3 in oblong serves as a dressing mirror.
Shipping & Returns +
Country of Production +
China
Dimensions +
Care Guide +
FDB Møbler Sustainability Meter
Reviewed for sustainability by Comosum: FDB Møbler scores 3.7 out of 5 (22 of 30) across six categories, from published evidence.
- MaterialFSC-certified wood (FSC-C164841)5 out of 5
- Transportation2 in 3 made in the EU, by sea; 1 in 5 in Asia4 out of 5
- ManufacturingCountry shown per product; no ISO 140013 out of 5
- LaborMostly EU production; factories not named3 out of 5
- EnergyWoodworking; no energy data published3 out of 5
- Durability10-yr warranty on indoor pieces; EN tested4 out of 5
grade out of 5
Shipping and Returns
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Shipping Info
Flat-rate shipping from $10 by order total — your exact rate is shown above, next to the price. Orders over $1,500 ship FREE, freight and duties included. White Glove delivery is available at checkout on orders over $1,000 — $250 up to $1,500, $150 above it.
Returns
30-day returns in unused, original condition. Start a return at hello@comosum.co — we'll coordinate it with you.
Warranty
Every piece carries its manufacturer's warranty — typically 2 years or longer. We handle all claims for you at hello@comosum.co.

















