Boa Sofa
Made by Edra
The Boa is among the most recognized objects in contemporary furniture, a sofa that refuses every convention of the form. Designed by Fernando and Humberto Campana, its name and character emerge from its sinuous, coiled construction: more than 120 meters of velvet-covered tubing, hand-knotted by four craftsmen working in concert, with no structural frame to govern its final shape.
Inside each tube, breathable flexible polyurethane and a fill of goose feather create a surface that is both yielding and resilient. The piece invites every posture, sitting, reclining, curling inward, adapting to the body rather than prescribing to it. Each Boa is, in this sense, unrepeatable.
The Campana Brothers draw on Brazilian craft traditions and a deep material curiosity, transforming humble or unexpected materials into objects of cultural weight. The Boa is a clear expression of that sensibility: its strength comes entirely from knot and tension, its silhouette from accumulation rather than engineering. Edra's Forlì atelier produces each piece to order, with the result varying subtly from one to the next.
- Over 120 meters of velvet-covered tubing per piece
- Fill of flexible polyurethane and goose feather
- Frameless construction, form held by hand-knotting alone
- Produced to order in Edra's Italian atelier
Made to order by Edra, tailored to you.
Get personalized guidance on product details, customizations, pricing, and lead times.
Pairs Well With
Boa Sofa
Frequently Asked Questions
How is the Edra Boa Sofa constructed?
The Boa is built entirely from over 120 meters of velvet-covered tubing, hand-knotted by four craftsmen working simultaneously. There is no internal frame; the structure is held entirely by the tension of the knots, making each piece subtly unique.
What is the fill material inside the Boa Sofa?
Each tube contains breathable flexible polyurethane and goose feather, producing a surface that is soft and yielding while maintaining its form over time.
Who designed the Boa Sofa, and what is their design background?
The Boa was designed by Brazilian brothers Fernando and Humberto Campana, whose practice is rooted in Brazilian craft traditions and an experimental approach to materials. They are among the most celebrated designers of the past three decades, with work held in permanent museum collections worldwide.
Is the Edra Boa Sofa available in different configurations or fabrics?
The Boa is produced to order and can vary in its final form, as the hand-knotting process means no two pieces are identical. Fabric and color options are available through the Edra atelier; inquire directly for current specifications.
Is the Boa Sofa considered a collector's piece?
Yes. The Boa entered the permanent collection of the Museum of Modern Art in New York and has been exhibited internationally as an example of furniture that operates at the intersection of craft, sculpture, and design culture.