Mater
Mater Alder Stool
Mater Alder Stool
The Alder Stool by Patricia Urquiola works as extra seating, a footrest or a plant stand. Cast Matek over a 94 percent recycled steel inner frame, 17.4 inches tall, in four recycled colorways.
Why it works on a covered patio
- Covered patio, not open sky Mater builds this for interiors and does not publish an outdoor weather rating, so we sell it for a roofed porch, a screened room, a pergola with a solid cover or a shaded sunroom. Keep it out of standing rain and direct all day sun.
- Three pieces of furniture Pull it up as a seat, push it over as a footrest, or load it with a pot when nobody is sitting.
- 359 pound capacity Mater's own published figure, so it is a seat and not a decoration.
Measurements
| Height | 17.40 in |
| Width | 14.17 in |
| Depth | 14.17 in |
| Seat height | 17.4 in |
| Weight capacity | 359 lb |
| Shipping weight | 22.9 lb |
Materials
Inner frame 94% recycled steel. Matek.
- Coffee shell waste mixed with biodegradable plastic
Because every batch is milled from reclaimed waste, color and speckle vary slightly from piece to piece. That variation is the material, not a flaw.
Good to know
Designed by Patricia Urquiola. Made in Latvia. Wipe down with mild soap and water. Processing is typically two to three weeks from order. Mater ships direct to you, curbside, so plan on a hand to carry it in from the curb. We quote freight separately before anything ships.


