The "Relaxonic Cover" quick-rest eye mask wins the iF DESIGN AWARD 2026.

MENTAGRAPH Inc. (Headquarters: Chuo-ku, Tokyo; a wholly owned consolidated subsidiary of JT) is pleased to announce that its "Relaxonic Cover" quick-rest eye mask has won the internationally prestigious iF DESIGN AWARD 2026.
This product was recognized for its design that allows users to switch into rest mode, even for a short period of time.

About the iF DESIGN AWARD
Based in Hannover, Germany, iF International Forum Design is the world's longest-standing independent design organization, with a history spanning over 70 years. Each year, 129 design experts rigorously review 10,000 submitted designs from 68 countries and regions, selecting outstanding designs and awarding them with the iF DESIGN AWARD.
(Reference) iF DESIGN AWARD page:
https://ifdesign.com/ja/winner-ranking/project/relaxonic-cover/733729

■ Overview of the Award-Winning Product
The "Relaxonic Cover" is a speedy rest eye mask for busy modern people. It combines ultra-high frequency (hypersonic) sound, inaudible to the human ear, with a heat function to warm the eye area, allowing you to switch to rest mode even for a short period of 5 to 20 minutes.

Key Features
・Ultra-high frequency sound (hypersonic): Supports rapid relaxation by using a skin-based approach rather than an ear-based approach.
・Heat function: Gently warms the eye area at 40-42°C, promoting a restful transition.
・App integration: Select sounds to suit your mood and support 5-20 minute "micro-breaks."
・Sound: Includes multiple sound sources (15 types), including nature sounds, folk instruments, and original music.

Examples of usage:
・Before falling asleep: Use in bed and switch from on to off.
・At work: Take short breaks at your desk to help restore focus.
・While traveling: Turn gaps in time, such as on a bullet train or in a taxi, into "rest time."

Examples of usage

Development Background
As work styles diversify, issues such as "being unable to disconnect from work mode" and "wanting to rest but not having enough time" are becoming more apparent. Relaxonic Cover was developed for businesspeople who face these challenges, providing a high-quality rest experience even with limited time, and supporting healthier and more sustainable work styles.

■ Award Key Points (Design/Experience Design)
・The product and app are designed as a unified whole, enabling the user to switch from work mode to rest mode, even for a short time.
・The combination of hypersonic sound and heat offers an immersive rest experience.
・The three-dimensional shape and materials gently fit around the face and ears, providing both light blocking and comfort.
・The cover is washable, ensuring continued cleanliness and durability for long-term use, with the expectation of repeated daily use.

Left: Image of the cover worn; Right: Details (strap)

■ Award Comment
Jun Adachi, CEO, MENTAGRAPH Inc.
"We are truly honored that the 'Relaxonic Cover' has won the iF DESIGN AWARD 2026. In today's workstyle, many people face the challenge of finding proper rest, even when tired. The Relaxonic Cover addresses this daily challenge by providing an experience that allows the mind and body to switch into rest mode, even for a short time. We will continue to provide new wellness experiences that support the time spent in self-reflection through rest in our daily lives."

■ Sales Information
The Relaxonic Cover is currently available for purchase at the official Amazon store (price: 27,500 yen (tax included)). Try this new relaxation experience that puts you in a state of rest, even for a short time.
Official Store:
‍https://www.amazon.co.jp/stores/RelaxonicCover/page/203AD1B4-157C-467C-B01A-FB199010CAC4

About MENTAGRAPH, Inc.
MENTAGRAPH was born from Japan Tobacco's (JT) corporate R&D organization, "D-LAB." We foster a culture of mindfulness and provide services that support individual well-being. Our flagship products are the smart ring "Mentoring" and the "Mental Battery" service, which visualizes mental fatigue levels and recommends breaks via an app. We also offer the "Relaxonic Cover," a speed-resting eye mask that uses ultra-high-frequency "Hypersonic" technology and a heating function to support deep rest in a short space of time.MENTAGRAPH will continue to listen carefully to the voices and experiences shared at CES2026, refining its products and experiences while pursuing its vision of helping people notice, accept, and live with their own emotional rhythm and daily condition.

[For inquiries, please contact us here]
Email: info@mentagraph.com
Website: https://www.mentagraph.com/