- Description
- Specification
- About Origami Japan
- Shipping & Returns
A glass aroma carafe to preserve coffee’s fragrance
This is a pre-order, ETA: the 1st week of June
Inspired by the world of wine, the TOS Aroma Glass Carafe turns brewing and serving into a more aromatic, visual, and memorable coffee experience.
A Collaboration Between Tetsu Kasuya, SIBARIST, and ORIGAMI
The TOS Aroma Glass Carafe designed by SIBARIST is a collaborative product created by Tetsu Kasuya, SIBARIST, and ORIGAMI.

The original idea was led and validated by Tetsu Kasuya, World Brewers Cup 2016 Champion. The concept and design were developed by SIBARIST, the Barcelona-based coffee equipment brand, while ORIGAMI carried out the manufacturing of the product.
The carafe was developed from a simple but thoughtful concept: to influence the coffee after extraction, rather than during brewing, and to help anyone enjoy a richer aromatic experience without requiring complicated techniques.
Capturing, Concentrating, and Releasing Aroma
The TOS Aroma Glass Carafe is designed to capture, concentrate, and release the aroma of coffee.
Its wide base allows the brewed coffee to move gently inside the vessel, while the gently narrowed opening helps retain volatile aromatic compounds. By reducing unnecessary exposure to air and minimising excessive agitation, the carafe helps keep the aroma within the liquid for longer.
The result is a more expressive serving experience, where fragrance is gathered and released at the moment of pouring and tasting.

Dedicated Distributor for a Beautiful Flow
A distinctive feature of the glass version is its dedicated distributor.
When placed on top of the carafe, the distributor prevents brewed coffee from falling directly into the centre. Instead, the liquid flows gently along the inner wall of the carafe in a shower-like motion.
This controlled flow helps reduce direct impact and oxidation, while visually transforming the brewing process into a calm and elegant ritual. It is especially suitable for café service, brew bar presentation, and competition-style brewing where both taste and visual impression matter.

Minimal Handleless Form with Silicone Support
The carafe features an iconic, minimalist silhouette with an intuitive handleless body. Its form is clear and restrained, giving the vessel a strong presence without unnecessary decoration.
For practical use, the carafe comes with a silicone handle. The handle offers heat resistance and usability, making the carafe easier and safer to handle after brewing.
Glass Character and Individual Finish
Due to the characteristics of glass production and the design itself, small air bubbles, slight wrinkles, or subtle surface variations may appear. These are natural features of the manufacturing process and are not considered defects.
Further Reading:
TOS Aroma Carafe — Official ORIGAMI Feature Article
- Collaboration between Tetsu Kasuya, SIBARIST, and ORIGAMI
- Inspired by wine decanters and aroma-focused serving
- Designed to enhance coffee after extraction
- Captures, concentrates, guides, and releases coffee aroma
- Wide base supports gentle movement and swirling
- Narrowed opening helps retain aromatic compounds
- Dedicated distributor guides coffee along the inner wall of the carafe
- Shower-like flow creates a beautiful brewing presentation
- Minimal handleless glass body with silicone handle
- Suitable for café service, brew bars, and competition presentation
- Microwave- and dishwasher-safe carafe body
- Product name: TOS Aroma Glass Carafe designed by SIBARIST
- SKU: 78023334
- Collaboration: Tetsu Kasuya × SIBARIST × ORIGAMI
- Carafe material: Glass
- Handle material: Silicone
- Distributor material: Polypropylene
- Country of origin: China
- Carafe dimensions: W135 × H152 mm
- Opening diameter: Φ70 mm
- Capacity: Approx. 665 ml when full
- Weight: Approx. 210 g
- Heat resistance: Thermal shock resistance up to 120°C
- Microwave: Carafe body is microwave safe
- Dishwasher: Carafe body is dishwasher safe
- Compatibility: Designed for use with its dedicated glass carafe distributor
- Source note: Based on the official ORIGAMI product information for the TOS Aroma Glass Carafe designed by SIBARIST.
Care of Use
- Wash and dry the carafe as soon as possible after use to reduce coffee aroma retention and staining.
- Clean gently with warm water, a small amount of mild detergent, and a bottle brush.
- Because of the narrow opening, a wine decanter brush is recommended.
- Rinse thoroughly after washing and dry the carafe upside down.
- If coffee stains appear, soak with warm water and one teaspoon of baking soda for approximately 20–30 minutes, then brush and rinse well.
- Avoid metal scrubbers, abrasive sponges, and harsh cleaning tools, as they may scratch the surface.
- Avoid sudden temperature changes, as they may cause damage.
- If the silicone handle becomes wet, dry it thoroughly before storage.
- Small air bubbles, wrinkles, or subtle variations in the glass may appear due to the manufacturing process and are not considered defects.
Crafting Beauty and Function in Specialty Coffee & Matcha Tools
Founded in Gifu (岐阜市), Japan in 2013, Origami Japan—under the K-ai (株式会社ケーアイ) brand—has been dedicated to crafting elegant, functional tools for the specialty coffee and matcha communities. Renowned for its vibrant aesthetics and refined craftsmanship in original pottery (陶器), Origami has earned a global following among baristas, brewers, and tea enthusiasts alike.
Inspired by Japanese Artistry
The name "Origami" comes from the traditional Japanese art of paper folding—symbolising precision, creativity, and simplicity. This philosophy is embodied in every product, blending minimalist beauty with functional design to bring more joy and elegance to everyday brewing rituals.

Design Meets Ritual
Origami products—ranging from colourful ceramic drippers to sleek matcha series—are designed to enhance both the visual and sensory brewing experience. Durable, and ergonomically refined, they cater to professionals and home brewers who value both performance and aesthetics.

Celebrated Worldwide
From championship stages to cozy home kitchens, Origami has become a beloved brand in the global specialty scene. With a growing presence across coffee and tea cultures, it continues to inspire creativity and connection through the simple joy of brewing.
Du Jianing, the 2019 World Brewers Cup Champion, used the Sensory Flavour Cup, which was co-developed by Origami Japan.

Official Overseas Dealer of Origami Japan
We are proud to be an authorised dealer of Origami Japan products in the EU. When you purchase through us directly or our partner, you receive the same high-quality support and warranty coverage provided by the manufacturer in Japan:
- Genuine Origami Japan products
- Manufacturer-backed warranty
- After-sales support and service in the EU
Shipping
Please note that our shipping days are limited to Monday through Friday, excluding holidays which fall on Saturday and Sunday.
For orders placed outside of the European Union, the prices listed are exclusive of VAT. The Brexit Transition Period officially ended on December 31, 2020, resulting in new regulations governing sales between the United Kingdom and the European Union as of January 1, 2021. The United Kingdom is no longer considered part of the EU region, and therefore, orders from the UK will be subject to pricing exclusive of VAT.
Please be aware that any customs duties that may arise in your respective country will be your responsibility.
Domestic shipping (Netherlands):
Delivery within 1-2 business days.
International shipping (Europe):
Delivery within 1-5 business days.*
*Delivery times depend on the destination.
International shipping (US/CA):
Delivery within 4-14 business days.
Returns
Within the EU, you can return any order* within 14 days (14-day cooling-off period) without providing a reason, and you will receive a full refund, inclusive of the shipping cost to an EU destination.
Beyond the initial 14 days, you may typically request a partial or potentially full refund. Our return policy spans 30 days, accounting for holidays. Please note that shipping costs will not be refunded in such cases after 14-day cooling-off period.
If 30 days have passed since your purchase, regrettably, we cannot offer a refund or exchange.
*To be eligible for a return, the item must be unused and in the same condition as received, including its original packaging.
The seller will cover the cost of return postage only if the item is damaged, faulty, or doesn't match the listing description.
For other reasons, the buyer is responsible for returning the product at their expense.
Kindly note that certain goods, such as perishable items like food and coffee beans, are exempt from return.
We reserve the right to decline any requests for exchanges or returns.
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![Origami X SIBARIST TOS Aroma Glass Carafe [Pre-order]](http://kohiraifu.com/cdn/shop/files/TOS_Glass_Carafe_a_200x.jpg?v=1779217864)