For chairs, tables, and stepping stones
Outstanding comfort with a plane finish

Koma stepping stone
Koma stepping stone
Koma stepping stone
Koma stepping stone

Koma stepping stone

¥40,700 (Tax included, shipping fee not included)

Regular selling price


Even if you are particular about furniture and furnishings, you may not be able to think of a "stepping stone". Not only can it be used to reach high places, but it can also be used as a chair when working on the floor, as a table for children, and so on.

The height of the stairs is average in Japan, and the seating surface finished with a warped plane is extremely comfortable to sit on. If you look closely, the joints of the parts are stiff and uneven, so it is especially recommended for those who are particular about small things.

* This product is made to order (production period: 4 months).

Behind the Scenes

For those who want the quality of one-of-a-kind products and the coolness of furniture

Furniture studio KOMA led by Shigeki Matsuoka, who was commended as an outstanding technician "modern master craftsman" in 2020. Toshihiro Kamei, who leads KOMA with his master Matsuoka and is in charge of the watch case ...

Read story



Distributor KOMA Co., Ltd.
Product name Fumidai (step)
Size Width 385 x Depth 250 x Height 200 mm
Material Walnut (walnut tree)
Shipping schedule We will produce and ship about 4 months after your order.
Shipping fee (tax included) Shipping fee: 2,200 yen (tax included) nationwide

Warranty period: 1 year from the date of delivery

・ If the product is damaged due to a defect in the manufacturing process or structure, it will be repaired free of charge.
-Please note that improper handling, damage due to carelessness, deformation due to direct sunlight or heat of heating equipment, discoloration, etc. are not covered.

Precautions regarding the product

-The facial expressions such as wood grain and color are different one by one. Please enjoy the unique personality, facial expression, and secular variation of natural wood.

-There are some individual differences in shape and size.

-Although we use wood that has been sufficiently dried, some movement (small deviations and warpage at the seams, etc.) may occur due to the natural wood. Please note.


  • This product is sold by SoGoo Co., Ltd. and shipped from KOMA Co., Ltd.
  • You will be required to pay the full price of the product at the time of purchase.
  • We cannot accept any cancellations or changes (additions / changes) after ordering. We do not accept returns except for defects in the product, so please be sure to check the details of your order before completing your order.
  • This product will be delivered by delivery. If the product is damaged due to an accident during delivery, or if it is different from the product you applied for, please contact us within 5 days after the product arrives. In this case, we will bear the return shipping fee.
  • We will contact you if the scheduled delivery date is significantly delayed due to the production status of materials.
  • The warranty period is one year. We will repair and maintain the product for a fee if it is damaged during use.