This article forms part of the Decorative and Applied Arts Encyclopedia, a master reference hub providing a structured overview of design history, materials, movements, and practitioners.

The Emeco Za stool by Naoto Fukasawa
- Designer: Naoto Fukasawa
- Material: recycled aluminium
- Manufacturer: Emeco – Pennsylvania
The Emeco Za stool is a 2021 design by Naoto Fukasawa. Emeco makes the collection in Hanover, Pennsylvania, using 80% recycled aluminium. Its round seat and open base give the stool a simple outline.
Emeco translates the Japanese name Za as “a place to sit”. Fukasawa conceived the round stool as a companion to the company’s Navy chair. The connection concerns a shared family of furniture rather than a claim that the two seats are identical.
The collection pairs a circular seat with a metal frame. The photographs show how a change of finish affects its appearance: bare metal emphasises the material, while colour makes the same form more prominent. The group photograph presents these finishes together, making the differences in colour easy to compare.
For readers comparing versions, the important distinctions are height and finish. These affect where the stool can be used. The small version can sit beside a bed, as shown in one of the article’s photographs, while the taller models serve counter and bar settings.

Fukasawa described his idea as a round stool that would sit within the Navy chair family.
Design intent attributed to Naoto Fukasawa in Emeco’s product information.
Emeco Za stool: sizes, finishes and use
Heights and finishes. Emeco now describes Za as a family in four heights, including a mini stool. The range also includes small, counter and bar versions. The counter and bar options have seat heights of 63.5 cm and 76 cm respectively. This updates the earlier article’s reference to three heights. Emeco lists hand-brushed, hand-polished and powder-coated finishes; check the selected model for its current colour options.
Outdoor use and warranty. The manufacturer lists the hand-brushed and green powder-coated versions for outdoor use. By contrast, its hand-polished small stool is marked unsuitable for outdoor use. Emeco lists a lifetime indoor warranty excluding glides, and the outdoor warranties for the cited brushed and green versions also exclude glides. These are manufacturer terms, not an independent guarantee from Encyclopedia.Design. Check the current specification before choosing a finish.
Reading the specifications. The counter-height hand-brushed model has an overall width and depth of 49.5 cm, with a seat measuring 28 cm across. Overall dimensions and seat dimensions describe different parts of the stool. Keeping that distinction clear helps readers compare the versions without assuming that every Za stool has the same footprint.
Design context. Za brings Fukasawa’s interest in everyday seating into Emeco’s aluminium furniture range. The useful comparison is between a straightforward form, its different sizes and the finish chosen for a particular setting. Its place in the collection rests on that relationship between a recognisable form and several practical versions.

Sources
Current product specifications checked on 15 October 2026: Emeco: Za small stool, hand polished; Emeco: Za counter/bar stool, hand brushed; Emeco: Za counter/bar stool, green.
Original reference retained for provenance: Emeco and Naoto Fukasawa introduce “Za” (undated press release). The original PDF could not be retrieved during this review.
Original Emeco press-release URL.