freifrau | ona side chair | steel frame black | harald 3 - 792

Sebastian Herkner for Freifrau SKU: ona-side-f3792
freifrau | ona side chair | steel frame black | harald 3 - 792
freifrau | ona side chair | steel frame black | harald 3 - 792
freifrau | ona side chair | steel frame black | harald 3 - 792
freifrau | ona side chair | steel frame black | harald 3 - 792
freifrau | ona side chair | steel frame black | harald 3 - 792
freifrau | ona side chair | steel frame black | harald 3 - 792

freifrau | ona side chair | steel frame black | harald 3 - 792

Sebastian Herkner for Freifrau SKU: ona-side-f3792

Dimensions: 62 x 59 x 80cm high (seat height 46cm)
Material: frame: black steel | upholstery: harald 3 colour 792

Regular price $1,995.00

  • ready to ship
Store Availability [2]

A round seat cushion, a curved backrest, four slim feet - Ona is reduced to the essentials. The soft, all-round piping that reinforces the seam between the two shells of the backrest is characteristic. A little more elegant and less casual - that is what the designer Sebastian Herkner answers when you ask him what makes his design stand out from the other Freifrau models. Ona hugs warmly and still lets his owner maintain his demeanor. This chair made of high-quality materials is available in several versions and therefore versatile.

Composition: 100% cotton.
Weight: 520 g/lin.m.
Durability: 100,000 Martindale
Pilling: 4-5 (ISO 1-5)
Lightfastness: 6
Fire tests: AS/NZS 1530.3
Fastness to rubbing: 4-5 (Dry) 3-4 (Wet)
Airflow: 2809 Pa s/m
Absorption: 0.50/Class D (Absorption flat) | 0.65/Class C (Absorption folded)
Seam slippage: 2.5 mm (warp), 3 mm (weft)
Care: Professional dry cleaning with tetrachloroethylene, normal process
Warranty: 10 years
Greenguard Certification
No ironing, only steaming
Foreign fibers may occur in light colours
Steaming might be necessary to remove pressure marks
Shrinkage: Approx. 0 / 0 %
Colour difference: Slight differences may occur
Roll length: Approx. 35 metres (Approx. 38 yds)
Sustainability documentation: Greenguard Gold, HPD, EPD

Click for more ideas from BRAND | Freifrau

Furniture made of passion. Freifrau represents well-being in all aspects - design, functionality, materiality and a familiar service. In cooperation with a team of renowned designers and newcomers they produce seating furniture that meets their high demands regarding both aesthetics and design. All Freifrau products are designed and made in Germany.

If you are interested in any Freifrau pieces or would like to discuss Freifrau products for your next project, please contact and we are happy to help with your enquiry - or please see the links below to get started on your Freifrau journey.




Special order any Freifrau piece in your selection of fabrics and finishes. 

MADE IN GERMANY - Special order items and out of stock items have a lead time of 20 - 22 weeks from the time of order confirmation.

top3 deep dive into freifrau + janua >

What started back in 2012 as a one-man show has now, in little more than a decade, become an established European design brand: Freifrau Manufaktur. Operating from Lemgo, a small town in Westphalia, Germany, this exclusive manufacturer of seating furniture is characterised by the highest possible levels of comfort, lovingly-rendered details, and exacting quality and sustainability standards. 

When, in 2012, trained carpenter Hansjörg Helweg decided to resign from his job, he had a clear vision in his mind – and set up Freifrau, a brand for seating furniture which, right from its beginnings, has always been different.

Freifrau furniture is elegant, stylish, and, true to the meaning of its name in German (literally ‘free woman’), often decidedly feminine. That’s why the various collections are called by female forenames – that, and because the names give them a personality.

A favourite here at top3 by design, The Leya series, introduced as a single model and then developed into a teeming collection of chairs, armchairs, benches, barstools, rocking and swinging chairs, has proven to be a real milestone on Freifrau’s journey. Supreme quality and comfort and unmistakable style.

Designed seating, and something personal, too, that´s what Freifrau stands for: “We have the great fortune of working with an upholsterer in the region,” says Hansjörg Helweg, “where we can easily carry out quality checks on fabrics.” This enables Freifrau to retain its exceptionally high standards for leather and textile coverings while also allowing customers to personalise their pieces with their own choice of fabric. Freifrau products only ever ‘wear’ the finest apparel!

Birgit Hoffmann, Creative Director at Freifrau from day one, working with Christoph Kahleyss, with whom she runs a design bureau, is the woman behind the Amelie and Leya lines, as well as several other Freifrau products. Another part of her role is to manage cooperation with new designers as they help the brand to expand its product range in an organic, authentic way.

Freifrau's stable of designers includes world-renowned names such as Sebastian Herkner (Ona and Theia), and Hanne Willmann (Nana)

Click for more ideas from DESIGNER | Sebastian Herkner

Sebastian Herkner was born in 1981 in Bad Mergentheim. He studied product design at the HfG Offenbach am Main (Offenbach University of Art and Design), already focusing during his studies on designing objects and furniture merging various cultural contexts, combining new technologies with traditional craftsmanship in order to highlight the multifaceted beauty of the materials and draw renewed attention to small details.

Whilst still a student, Herkner did an internship with Stella McCartney in London, which helped to hone his feeling for materials, colours, structures and textures. Since founding his own design studio in Offenbach am Main in 2006, he has designed products for manufacturers such as ClassiCon, Very Wood by Gervasoni, Moroso, Sancal, La Chance and Rosenthal, as well as working on interior design projects and for exhibitions and museums. Since 2007 he has taught several courses at HfG Offenbach am Main as visiting lecturer. His designs have received multiple prizes, for example the 2011 German Design Award in the Newcomer category.
Continue Reading
  • Bulky item. Please note: Bulky items may not be able to ship to a PO box. Delivery calculated at checkout
  • ready to ship