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Bolonia Side Chair is made by Isimar. We review every brand we carry against published evidence in six categories; Isimar scores 4.2 out of 5 (25 of 30).
- Material 5 out of 5100% recycled steel and aluminium
- Transportation 4 out of 5Made in Pamplona, Spain, by sea
- Manufacturing 4 out of 5Own factory; 730 kW rooftop solar
- Labor 4 out of 5Own factory in Pamplona, Spain
- Energy 5 out of 5730 kW on-site solar PV
- Durability 3 out of 5EN 581 tested; 2-year warranty
Bolonia Side Chair
Est. 1964 · Navarra, Spain
Shipping: $54 flat · FREE on orders $1,500+
✓ 30-Day Returns · ✓ Warranty Included · Questions? Chat with a design specialist →

The maker · Est. 1964 · Navarra, Spain
Isimar
Outdoor furniture made in Navarra, since 1964
Isimar makes its furniture in Spain, in a factory powered by solar panels, with a plastic-free product and packaging policy and European suppliers.
- Solar-powered factory
- Plastic-free packaging policy
- European suppliers
Bolonia Side Chair
Bent steel rod curving like a dune line — the Andalusian beach it is named for, drawn in outline.
iSiMAR bends galvanized steel wire into the Bolonia's rounded silhouette at its own factory in Navarra, northern Spain, then applies a texturized matte polyester powder coat rated for exterior and intensive use. The steel comes from 100% recycled sources and is recyclable again at end of life. Certified to UNE-EN 581-1 and 581-2 for indoor, outdoor, and contract use — see the range in our iSiMAR collection.
Materials
Galvanized steel wire from 100% recycled sources, recyclable; texturized matte polyester powder coat
Dimensions
20.8 in. W × 20.8 in. D × 30.7 in. H; seat height 18.1 in.; 15.4 lbs
Designer
iSi Design Group, 2018
Finishes
32 metal colors for indoor and outdoor use
Made in
Navarra, Spain
Tested to
UNE-EN 581-1 and 581-2; C5H salt-spray classification under ISO 12944
Common Questions
Will the Bolonia rust by the coast?
The frame is galvanized before coating and classified C5H for salt-spray resistance under ISO 12944. iSiMAR still excludes corrosion from use in maritime zones from its guarantee, so rinse salt off periodically.
Does it stack?
Yes. iSiMAR builds the Bolonia to nest and ships it four chairs to a carton, 24 to a pallet, which is why it turns up so often in cafes and hotel terraces.
How many colors are there?
Thirty-two metal finishes across the iSiMAR range, all texturized matte polyester powder coats formulated for exterior and intensive use rather than indoor-only paint.
Shipping & Returns +
Country of Production +
Spain
Dimensions +
Care Guide +
Isimar Sustainability Meter
Reviewed for sustainability by Comosum: Isimar scores 4.2 out of 5 (25 of 30) across six categories, from published evidence.
- Material100% recycled steel and aluminium5 out of 5
- TransportationMade in Pamplona, Spain, by sea4 out of 5
- ManufacturingOwn factory; 730 kW rooftop solar4 out of 5
- LaborOwn factory in Pamplona, Spain4 out of 5
- Energy730 kW on-site solar PV5 out of 5
- DurabilityEN 581 tested; 2-year 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.

















