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[New Release] New Product in the Anime "Demon Slayer" Wataru Mug Series! Features the "Kisatsutai Metsu" Character with Gold and Silver Foil Stamping!

Published May 15, 2026 9:00 PM ・ Updated May 28, 2026 6:07 PM ・ 9 min read ・ Source: PR TIMES

Ashitaka Seisakusho is launching a new product in collaboration with the popular anime "Demon Slayer." The "Wataru Magu," a domestic wooden mug with the characters "Kisatsutai Metsu" foil-stamped, will be available on their direct sales site from May 15th for 7,040 yen.

Demon Slayer_Wataru Magu Foil Stamping_Horizontal

Ashitaka Seisakusho Co., Ltd. (Workshop Name: URAKITA Kobo; HQ: Setagaya-ku, Tokyo; CEO: Daisuke Ageishi) will begin selling a new "Demon Slayer" Wataru Mug on its direct sales site, "URAKITA Kobo," starting Friday, May 15, 2026, at 12:00 PM. The mug features the character "Metsu" (滅, Destroy), which is engraved on the Demon Slayer Corps uniforms and Tanjiro's Nichirin Sword in the anime "Demon Slayer," created by original author Koyoharu Gotoge and animation studio ufotable. The character is stamped in gold-foil and silver-foil style.

"URAKITA Kobo" Direct Sales Site URL

https://urakita.ashitaka-works.com/

Product Photos

Demon Slayer_Wataru Magu Gold Foil Style Demon Slayer_Wataru Magu Silver Foil Style

Features

The "Demon Slayer" Wataru Magu transforms your daily drinks into a special experience.

Crafted from assembled domestic white wood, it has the gentle texture of a Japanese barrel.

Made from domestic thinned wood, it is smooth to the touch and offers a solid grip.

The unique wood grain of each mug makes every item truly one-of-a-kind.

With a heat resistance of about 70°C, it's also recommended for hot tea.

● Completely metal-free! ● No organic solvents are used in its production. (Safe for those with metal or solvent allergies) ● Overwhelmingly photogenic! Perfect for parties, BBQs, and gifts. ● Assembled from domestic wood and carefully finished. ● Safe and secure. Easy-to-clean and manage with a full coating. (Passed food sanitation law compliance tests) ● Heat resistant to approx. 70°C (excellent cold and heat retention) ● Super lightweight, easy to wash, less prone to condensation, and low risk of breakage.

Price

● Anime "Demon Slayer" Wataru Mug (200ml) Gold Foil Style "Kisatsutai Metsu" <<Includes Special Paulownia Box>>: 7,040 yen (6,400 yen excl. tax) ● Anime "Demon Slayer" Wataru Mug (200ml) Silver Foil Style "Kisatsutai Metsu" <<Includes Special Paulownia Box>>: 7,040 yen (6,400 yen excl. tax)

Specifications

● Anime "Demon Slayer" Wataru Mug (200ml)

The front features the foil-stamped character "Metsu" from the Demon Slayer Corps uniforms and Tanjiro's Nichirin Sword. The outer bottom plate is finely foil-stamped with the "Demon Slayer" anime logo.

Capacity: Approx. 200ml Material: Cedar Size: 8.5cm (W) x 7cm (H) Weight: Approx. 50g (super lightweight finish)

● Special Paulownia Box Material: Paulownia Size: 10.5cm (L) x 10.5cm (W) x 9.7cm (H) Weight: Approx. 102g

Copyright

Wataru Mug Production/Sales: Ashitaka Seisakusho Co., Ltd. / URAKITA Kobo

Company Overview

Ashitaka Seisakusho Co., Ltd.

Ashitaka Seisakusho Co., Ltd. / URAKITA Kobo

HQ: 5-33-3 Daizawa, Setagaya-ku, Tokyo Business: Restaurant operations, wooden tableware production CEO: Daisuke Ageishi Incorporated: April 24, 2014 / Founded: April 1995 Corporate Site: https://ashitaka-works.com/ E-commerce Site_URAKITA Kobo: https://urakita.ashitaka-works.com/ X: https://x.com/urakita Instagram: https://www.instagram.com/urakita_dai/

Our passion for [Wataru Magu] and [Kidaru Jokki®]. Ashitaka Seisakusho Co., Ltd. / URAKITA Kobo is a company that operates a bar (BAR URAKITA) in Shimokitazawa. 'We want to make a mug that even people who don't drink alcohol can enjoy a toast with.' 'Why does everyone in Japan use the same shape of mug?' 'The mug that a customer's lips touch is the most important thing in a restaurant. If only we could provide a 'personal mug' for each customer.'

From this strong desire, after countless trials and errors since around 2008, the [Kidaru Jokki®] was born from assembled domestic wood (thinned wood). The release of an official wooden barrel mug for a popular anime in 2011 became a national topic. This is a genuine [Wataru Magu] and [Kidaru Jokki®] that combines not only shape but also lightness and durability. Currently, we are engaged in various uncompromising collaborations with the anime, manga, game, music, and camping industries.

We will bring more smiles to toasts around the world with Wataru Magu and Kidaru Jokki®.

● Origin of the company name: 'Ashitaka Seisakusho' was named by the founder and CEO, Ageishi, after 'Mount Ashitaka' in Shizuoka Prefecture, where he ran around as a boy, to never forget the feeling of excitement and adventure.

FACT BOX

Source: PR TIMES
Category: New Product
Organizations: ufotable