FDB Møbler MK46 Mogens Koch 3-Person couch in solid oak (beige), designed by Mogens Koch
FDB Møbler MK46 Mogens Koch 3-Person couch in solid oak (beige), designed by Mogens Koch
FDB Møbler MK46 Mogens Koch 3-Person couch in solid oak (beige), designed by Mogens Koch
FDB Møbler MK46 Mogens Koch 3-Person couch in solid oak (beige), designed by Mogens Koch
FDB Møbler Sofa in solid oak, designed by Mogens Koch
FDB Møbler Sofa in solid oak, designed by Mogens Koch
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L43 MK46 Mogens Koch 3-Person couch - Beige

FDB Møbler
Sale price$5,889.00

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L43 MK46 Mogens Koch 3-Person couch - Beige

Commissioned in 1947 for the manor house Gammel Kjøgegaard, Mogens Koch's sofa returned for his 125th anniversary.

The L43 MK46 3-person couch pairs De Ploeg Prairie Beige 90 wool fabric with a visible frame of nature-lacquered oak — Koch insisted frame and upholstery stay clearly, separately defined. Revived by FDB Møbler, the Danish cooperative design studio founded in 1942 and a Certified B Corporation.

Materials

De Ploeg Prairie Beige 90 wool upholstery; solid oak frame, nature lacquered

Dimensions

80.1 in W x 30.1 in D x 32.5 in H; 125.7 lbs

Designer

Mogens Koch, 1947

Made by

FDB Møbler with Mogens Koch Design

Common Questions

Why is the wooden frame so visible?
By design — Mogens Koch disliked legs emerging straight from upholstery, so the MK46's oak frame is an independent construction, clearly separated from the upholstered body.

Is this an original Koch design?
Yes — the sofa dates from 1947, commissioned for the manor Gammel Kjøgegaard near Køge; FDB Møbler relaunched it with Mogens Koch Design for his 125th anniversary in 2023.

How big is the MK46?
80.1 in wide, 30.1 in deep, and 32.5 in high, weighing 125.7 lbs — a full three-seater with a comparatively shallow, upright profile.

FDB Møbler +

FDB Møbler has shaped Danish design since 1942, when Børge Mogensen set out to create furniture both beautiful and accessible. Rooted in the cooperative movement, every piece reflects honest materials, timeless forms, and uncompromising craftsmanship. Part of Rosendahl Design Group, FDB Møbler holds Nordic Swan Ecolabel and FSC certifications. Responsibly sourced wood, OEKO-TEX textiles, and designs built to last for generations.

Shipping & Returns +

In Stock Items Ship Within 1-4 Business Days * Free Shipping On Orders Over $100 * 60-Day Return Policy * We will contact you to confirm any extended lead times for out of stock or backorder items * Business days are Monday to Friday, excluding Federal Holidays

White Glove delivery: available on qualifying furniture orders for a flat $150 — scheduled two-person inside delivery, room-of-choice placement, assembly, and full packaging removal. Request it in your order notes at checkout, or email hello@comosum.co after ordering.

Country of Production +

Slovakia

Dimensions +

Overall height: 32.5"
Depth overall: 30.1"
Overall width: 80.1"
Weight: 125.7 lbs

Care Guide +

FDB Møbler furniture is crafted from FSC-certified wood, powder-coated steel, and OEKO-TEX textiles. Keep away from direct heat and sunlight. Dust with a soft cloth; clean with a damp cloth and mild soap. For lacquered surfaces, avoid harsh chemicals. For oiled wood, re-oil periodically. For upholstery, vacuum regularly and address spills promptly. Lift furniture rather than dragging across floors.

FDB Møbler

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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 from $150.

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.

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Comosum is a US online retailer of sustainable, original-design furniture from more than 25 European and American design houses — Ethnicraft, Fermob, UMAGE, Heller, Anglepoise, FDB Møbler and Cane-line among them. We score every brand on our six-dimension Sustainability Meter before listing it, and ship across the contiguous 48 states.

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