With BERGMUND, Anders and the team studied new research to develop the shape of the seat and to find the optimal angle between the seat and the backrest. This resulted in several interesting insights about the human body – for example that the sit bones of all humans are actually very similar. "It’s true, regardless if someone is 1.85 metres tall or much shorter. So the bowl-shaped bottom of the seat was given a geometry that fits 99% of the world's population.”





- Washable cover
This 4-seat table can easily be extended into a 6-seat table using the included self-storing leaf.
Product details
The black table has a hardwood veneer top layer that is both stained and lacquered for durability and to allow the natural wooden texture to shine through.
Legs and underframe are made of sturdy, solid hardwood.
The self-storing leaf is easy to insert to extend the table and just as easy to remove and tuck away under the table top when your guests have gone home.
Thanks to new research and a new technique, the upholstered chair gives you optimal seating comfort. Change the style anytime by replacing the chair cover with one in a different colour or model.
The upholstery of the chair consists of straight polyester fibres with small gaps between them – providing comfy elasticity and better ventilation so you enjoy a pleasant temperature when sitting.
The seat's bowl-shaped bottom is adapted for your sit bones and those of most of the world's population. And with an innovative technique, the seat's padding is shaped to maximise your comfort.
The backrest has a built-in lumbar support and the angle between the seat and the backrest is optimally adapted to make it comfortable for you to sit a little longer at the dining table.
The cover is easy to keep clean as it is removable and machine washable.
This cover is made of INSEROS fabric in 100% cotton. It has a plain weave with smooth surface texture.
The chair cover comes in one piece and fixes in place with hook-and-loop fasteners so you can easily pull it off and put it back on again.
The chair legs are made of solid wood, which is a durable natural material.
Good to know
Only recommended for indoor use.
Seats 4-6.
Possible to separate for recycling or energy recovery if available in your community.
May be completed with FIXA stick-on floor protectors; protect the underlying surface against wear.
Extra covers for BERGMUND chair are available in many different models, colours and materials, sold separately.
Removable washable cover.
IKEA of Sweden AB SE-343 81 Älmhult, IKEA.com
Materials & care
Material
- Leg:
- Solid wood, Stain, Clear acrylic lacquer
- Seat frame:
- Steel, Epoxy coating
- Backrest frame:
- Steel
- Support panel:
- Polyethylene plastic
- Backrest cushion/ Seat cushion:
- 100% polyester
- Lining/ Smoulder resistant lining:
- Polyester wadding
- Back fabric/ Lining:
- 100 % polyester (100% recycled)
- Fabric/ Cover:
- 100% cotton
- Table top/ Extension leaf:
- Particleboard, Plastic edging, Stain, Clear acrylic lacquer, Ash veneer
- Leg/ Side rail:
- Solid wood, Acrylic paint
- Cross rail:
- Solid birch, Clear acrylic lacquer
Care
Wipe clean with a cloth dampened in a mild cleaner.
Wipe dry with a clean cloth.
Vacuum clean.
Wipe clean with a mild soapy solution.
Light stains can be removed with textile cleaner or a sponge damped in water or a mild soapy solution.
For maximum quality, re-tighten the screws when necessary.
Machine wash, max 40°C, normal process.
Do not bleach.
Do not tumble dry.
Iron, max 200°C.
Professional dry cleaning in tetrachloroethene and hydrocarbons, normal process.
Safety & compliance
Assembly & documents
Assembly instructions
BERGMUND Chair frame004.001.40BERGMUND Chair cover, long504.862.21INGATORP Extendable table902.224.07Advice & Care instructions
INGATORP Extendable table902.224.07Measurements
- Min. length: 155 cm
- Max. length: 215 cm
- Width: 87 cm
Packaging
BERGMUND
Article number004.001.40- Width: 51 cm
- Height: 23 cm
- Length: 62 cm
- Weight: 8.39 kg
- Package(s): 4
BERGMUND
Article number504.862.21- Width: 22 cm
- Height: 6 cm
- Length: 36 cm
- Weight: 1.10 kg
- Package(s): 4
INGATORP
Article number902.224.07- Width: 91 cm
- Height: 12 cm
- Length: 160 cm
- Weight: 33.43 kg
- Package(s): 1
- Width: 65 cm
- Height: 12 cm
- Length: 92 cm
- Weight: 13.18 kg
- Package(s): 1
Customer reviews

Long dinners just got more comfortable
BERGMUND chair was created so that you can sit longer while enjoying nice dinners – without your legs starting to feel stiff or your back aching. To succeed, we dove into new research on the human body, which led to us developing a new technique to get a really comfortable seat.
Sitting may not seem like an active movement, but it actually involves everything from the body's bones and muscles to tendons, cartilage and joints. "So that you sit comfortably for longer, it’s important that the body enjoys the right support in the right place", explains material developer Anders Bergner.
Our key common trait – sit bones
Innovation paves a way for more comfort
The polyester in the seat’s padding and backrest comprises of small vertical fibres which provide better elasticity compared to fibres which are more entangled. Anders and his team then developed an innovative technique to further increase the seating comfort by shaping the seat’s padding. “It compares to making a waffle. The polyester fibres are fed into a special tool where the correct shape fixes in place.” After several years of development, Anders hopes that BERGMUND helps people both enjoy nice seating comfort and even better moments together. "When everyone around the table is sitting comfortably, they can relax and focus more on each other."




