ISABELLA SOFA

One continuous curve, finished on every side — so it can stand in the middle of a room.

Dimensionscm

WidthDepthHeight
3-Seater2409580
2-Seater2109580
1-Seater1009580

For other sizes, please contact us.

In context

Isabella sofa set with armchairs and pouf in a living room

Isabella has no straight lines. The back curves, the arms curve into it, and the seat follows — one continuous rounded form with an 80 cm back and a 95 cm depth that keeps it compact for its softness. Shown in dark brown, grey, cream and taupe leather.

Why a curve is harder

A rounded back has to be built as a curved frame, not a flat one bent into shape, and the leather over it has to be cut in panels that meet on the curve without a single wrinkle. There is no tufting and no piping here to disguise a bad join, so the shaping is the whole test of the piece. It is cut and fitted by hand over a kiln-dried beech frame.

Finished on all sides

The back and sides are upholstered and finished like the front — the cream and taupe versions above are photographed from behind for exactly that reason. It can stand in the middle of a room, divide an open-plan space, or sit at an angle in a corner without showing a bare face.

Leather or fabric

Made to order from seventy-six leather shades across twelve families, or from our fabric range. Genuine leather only. A soft, full-grain hide suits the curves better than a stiff one, and we will say so when a shade is chosen that fights the form.

Sizes

Three standard widths, listed above, all 95 cm deep. Adjustable per project; the radius of the back is re-set with the width so the curve keeps its proportion instead of flattening out.

Where it belongs

A modern living room, a boutique hotel lounge, an executive waiting area. In a square room with hard architecture it does the softening on its own.

Isabella sofa photographed against a dark background, wide view

ISABELLA

Comfort, held in every curve.

Isabella, up close

Studio photography · 3 frames

Isabella sofa, studio detail on a dark background (1 of 3)
Isabella sofa, studio detail on a dark background (2 of 3)
Isabella sofa, studio detail on a dark background (3 of 3)

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Sitdesign factory showroom building with the Sitdesign sign, Buyukcekmece, Istanbul

Sitdesign

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Materials

Every Sitdesign piece is upholstered to order: choose from 76 shades across 12 leather families, or from our fabric selection — your own fabric is equally welcome.

Explore the materials