KA237 CHAIR CLASSIC in Natural Oak Finish

€279,20 €349,00

Tax included.

The KA237 Chair was designed in 1966 by Aleksander Kuczma. Nowadays the KA237 represents simplicity where a wooden light form and minimalistic aesthetics give a feeling of subtle timelessness that never cease to amaze.

Order now and get this item delivered for free! Regular delivery price: €29,00 EUR.
Delivery time: 5-8 weeks.
Lowest price in the last 30 days prior to discount: €349,00 EUR

The KA237 Chair was designed in 1966 by Aleksander Kuczma for the Central Furniture Development Centre in Poznan. The furniture has never got beyond the prototype stage. It has been industrially produced for the first time since 2022.

The Chair is a manifestation of the pioneering attempts of the Polish furniture industry to construct a chair out of plastic. The idea was to obtain a seat that would encourage people to adopt a correct sitting position. Now the KA237 represents a simple design with a light form and minimalistic aesthetics. The seat is available in oak wood.

Original design:
1966 by Aleksander Kuczma
Reedition: 2022
Legs: black metal or chrome
Seat: oak veneered plywood
Contract: norm passed EN 16139 

Width: 48 cm
Height: 82 cm
Depth: 50 cm
Seat height: 45 cm
Packaging dimensions: 54 × 49 × 87 cm
Assembly: fully assembled furniture
Net weight: 4 kg


You order, we take care of everything else! We will deliver your order to your door.

We deliver orders within Poland, the EU or outside the EU.

  • Poland – orders placed at pl.366concept.com,
  • EU – orders placed at eu.366concept.com,
  • Outside the EU – please place orders by email: hello@366concept.com.

Depending on the type of furniture, its size and the delivery address, we deliver furniture in cooperation with trusted logistics partners:

  • courier companies (DPD, DHL),
  • local distribution partners (Poland, Île-de-France),
  • dedicated transportation coordinated by us.

In order to get to know the details about the available delivery methods, please contact us at hello@366concept.com.

The final delivery cost is calculated in the shopping cart based on the delivery address and products.


The vast majority of products in our store are special order products. These are products tailored to the individual preferences of the customer, so they do not entitle to the right to withdraw from the sales contract.

When deciding to buy such a product, check all descriptions (size, color, technical specifications of the fabric). We encourage you to order fabrics samples. The cost of the samplers is deducted from the final order using the discount code. If you have additional questions, please contact us at hello@366concept.com.

However, the right of withdrawal applies to goods marked “48 hour shipping” – for these goods you have the opportunity to withdraw from the sales contract within 14 days without giving any reason.

    For full Delivery & Returns information, click here.

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