

Tanso Bar Stool
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Tanso Bar Stool
David Irwin's Tanso Bar Stool is made from Grade-A solid teak in Thailand, and Case rates it for outdoor and indoor use.
Irwin's work starts from how and why things are made, and Tanso borrows the restraint of Japanese furniture: a slatted back, a square-section frame and a footrest, all in teak. Teak's high natural oil and resin content is what makes it the outdoor timber; left outside it weathers from golden brown to silver-gray, and an occasional wash with warm water and mild detergent keeps it golden if you prefer. It arrives fully assembled with replaceable components, and belongs with the Tanso tables, benches and chairs in the Case collection, or inside at a kitchen island.
Materials
Grade-A solid teak
Dimensions
17.1 in W x 19.3 in D x 40.3 in H (43.4 x 49.1 x 102.4 cm); 31 lbs (14 kg)
Designer
David Irwin
Made in
Thailand
Finishes
Teak
Care
Warm water, diluted mild detergent and a soft-bristle brush; no abrasive cleaners or solvents; regular cleaning keeps the golden color, or leave it to weather to silver-gray
Warranty
2 years (terms apply)
Common Questions
Can the Tanso Bar Stool stay outside all year?
Yes. Teak's high natural oil and resin content makes it weather-resistant, and Case rates the stool for outdoor use with very little care. A breathable cover slows the weathering and keeps standing water off the seat.
Will the teak change color?
Yes, and that is normal. In sun and rain, teak moves from rich golden brown to soft silver-gray over time. To keep the golden look, wash it regularly with warm water, mild detergent and a soft-bristle brush.
Does the Tanso Bar Stool need assembly, and how heavy is it?
No assembly: it arrives in one piece and weighs 31 pounds (14 kg), solid enough to sit steady on a terrace but easy to carry inside. Components are replaceable, and Case backs it with a 2-year warranty.
Case +
Shipping & Returns +
Country of Production +
Thailand
Dimensions +
Care Guide +
Shipping and Returns
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Shipping Info
Flat-rate shipping from $10 by order total — your exact rate is shown above, next to the price. Orders over $1,500 ship FREE, freight and duties included. White Glove delivery is available at checkout on orders over $1,000 — $250 up to $1,500, $150 above it.
Returns
30-day returns in unused, original condition. Start a return at hello@comosum.co — we'll coordinate it with you.
Warranty
Every piece carries its manufacturer's warranty — typically 2 years or longer. We handle all claims for you at hello@comosum.co.
























