The Stua Costura sofa collection

Costura sofa collection is a Jon Gasca design for STUA.

Costura sofa refers to the noble tradition of tailoring that has guided the design process. In San Sebastián, home of renown fashion designers like Balenciaga, small ateliers have dressed citizens over decades with impeccably tailored suits and dresses.

STUA wanted to bring this tradition back, working with artisans, to create a piece of upholstery that is like a suit that covers the innovative inside structure. One more time, STUA delivers a surprising design that reflects the timelessness adding an innovative spirit.

Costura collection includes ottoman, armchair, sofa and sofa with chaise longue.

Costura sofa collection looks timeless but there is plenty of innovations involved in it:

  • FRAME: The frame of Costura is a strong plywood shell. This makes the sofa frame super strong and slim. So that the can save space at home.
  • UPHOLSTERY: Costura sofa upholstery has many details of traditional tailoring.
  • LEGS: the legs are made of injected aluminium with a plastic stopper for a perfect fitting on the floor.
  • TWO POSITION: the legs can be positioned in a frontal way to have a more minimal look, or angled to get a more classical look.

FABRICS: STUA has a collection of 18 fabrics in stock. These are fabrics that are especially suitable for the design of Costura. One of them is the highlight fabric, Airone 410.


STUA collection fabrics that have been approved:  Today, Low, Steelcut Trio, Silkwood, Divina Melange, Sunniva.

Non-approved fabrics: Eco-leather, Remix, Atlantic, leather

Approved Kvadrat fabrics group 1: Messenger, Clara, Umami, Field.

Approved Kvadrat fabrics group 2: Steelcut, Steelcut Trio, Memory, Canvas, Rime, Hero, Molly, Tonica.

Approved Kvadrat fabrics group 3: Sunniva, Divina, Divina Melange, Divina MD, Tonus, Tonus Meadow, Hallingdal, Vidar, Outback, Balder.


If you are thinking of specifying STUA on a project or simply would like one of these stunning pieces of furniture for your home contact us for a chat or quotation