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Alder Side Table 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
Alder Side Table
Est. 2006 · Copenhagen
Shipping: $126 flat · FREE on orders $1,500+
✓ 30-Day Returns · ✓ Warranty Included · Questions? Chat with a design specialist →

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
Alder Side Table
Patricia Urquiola's side table comes in four Matek blends — Sand, Light Green, Earth Grey and Terracotta.
Matek is Mater's press-molded composite of waste fibre and a plastic binder; the Alder blends pair biodegradable plastic with coffee-shell waste in Sand and Earth Grey, and with wood waste in Light Green and Terracotta. Mater press-molds each blend in Latvia into a single 17.7-inch square body standing 19.8 inches high, specified for indoor use, and takes Matek furniture back at end of life to recycle. That height puts it beside a bed or a lounge chair rather than a sofa. It is the most colorful piece of the Alder range in our Mater collection.
Materials
Biodegradable Matek — biodegradable plastic press-molded with coffee-shell waste (Sand, Earth Grey) or wood waste (Light Green, Terracotta)
Dimensions
17.7 in W x 17.7 in D x 19.8 in H
Designer
Patricia Urquiola
Made in
Latvia
Colors
Sand; Light Green; Earth Grey; Terracotta
Care
Dust with a soft, dry cloth; clean with a cloth wrung out in lukewarm water and a mild detergent; use trivets under hot objects; avoid abrasive cleaners, direct sunlight and prolonged humidity
Common Questions
Does the Alder Side Table work as a bedside table?
Yes — at 19.8 inches high it sits just below most mattress tops, and the molded Matek surface wipes clean with a damp cloth. Keep it indoors and away from prolonged moisture.
What is it made of?
Biodegradable Matek, Mater's press-molded composite. Sand and Earth Grey use biodegradable plastic with coffee-shell waste; Light Green and Terracotta use the same binder with wood waste instead.
Will the four colors match each other exactly?
Each shade is a separate Matek blend, and Mater states that variation is possible because the inputs are recycled. Order a Matek sample from Mater if an exact match matters.
Shipping & Returns +
Country of Production +
Latvia
Dimensions +
Care Guide +
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
grade out of 5
Shipping and Returns
Shop with confidence. Learn more about our shipping process, delivery estimates, and hassle-free return policy.
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.

















