Where heritage, material excellence, and purposeful craftsmanship come together
The Foundation of Our Craft
We choose natural fibres for their inherent beauty and durability, allowing time, wear, and care to become part of the story each piece carries.
Our process values intention over excess, and longevity over trend. By combining traditional knowledge with contemporary design, we create pieces that feel familiar yet current — designed to live with you, season after season.
Technique, Made with Intention
Technique, intention, and respect for the hands behind every stitch.
We approach our work as a practice of care, where patience, precision and material understanding shape every piece.
Designed in our London atelier. Made in Spain.
The Care Ritual
We design pieces meant to be worn, cared for, and kept over time.
Natural fibres like cashmere and merino evolve with wear. Subtle changes in texture are part of their character. To support this process, each piece arrives with:
- Costa dust bag & delicate brushing tool
Simple care ensures softness, shape and longevity — season after season.
A Philosophy Woven Into Every Piece
Material excellence shaped by the world’s finest fibres, artisanal technique guided by expert hands, and design that respects heritage while remaining contemporary — each Costa piece reflects responsible production and a lasting sense of care.
The Atelier
Where personal vision meets heritage craft.
For bespoke pieces, The Atelier invites you into our creative process. From fibre selection to colour palette and silhouette, we shape your idea into a personalised knit — a collaborative experience rooted in craftsmanship and intention.
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