Event Overview
The exhibition will be held at Daimaru Tokyo Store 9F “Asumise” from April 29, 2026 (Wednesday) to July 21, 2026 (Tuesday). The store is easily accessible directly from the JR Tokyo Station Yaesu North Exit. Opening hours are from 10:00 to 20:00 (closed on facility holidays). Admission is free.
Featured Product Lineup
This pop-up event will showcase and allow visitors to experience all five products from the Mr. Nomads cooling series:
Cooling Vest
This is a next-generation cooling wear that integrates two patented technologies and three cooling technologies. It operates without a power source and provides continuous cooling for 4.5 to 5 hours even in environments of 35℃. It can be used in three ways: full-body, partial, or back cooling.
Pet (Dog) Ice Vest
As of March 2026, this is noted as the industry’s first dog cooling vest using PCM (Phase Change Material). It features a unique design with a multi-stage structure of button-shaped protrusions, allowing it to adhere closely to the dog’s skin.
Ice Bag Pad (for Backpacks)
A PCM-equipped pad designed to attach to the back of a backpack to cool the wearer’s back. Its practical design allows for re-freezing if the indoor temperature at the destination is 28℃ or below.
Cooling School Bag Pad
This PCM-equipped pad continuously reduces back stuffiness and heat for children during their commute to school. It is sized to fit not only school bags but also smaller bags for women.
ICE & HOT Thermos
A thermos with a utility model patent, designed so all parts can be removed and washed. It is an all-season design compatible with both cold and hot water and uses food-grade silicone material.
About Mr. Nomads Cooling Series
The Mr. Nomads cooling series utilizes PCM (Phase Change Material) as its core technology. PCM is a material that absorbs heat when it changes from solid to liquid. A key feature is its ability to continuously absorb body heat without needing a power source. The design temperature is uniformly set at 28℃, maintaining a temperature range that is not too cold and reduces strain on the body. The product lineup addresses various daily heat-related concerns, from work, commuting, and school to pets.
Track Record
Mr. Nomads products have been handled by:
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CHOOSEBASE SHIBUYA, Sogo & Seibu Co., Ltd.
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Featured in product interview articles in “B.S.TIMES” magazine.
Exhibition history includes:
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Leisure & Outdoor Japan 2025 Autumn
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The 101st Tokyo International Gift Show Spring 2026
About the Company and Developer
Nomads Life Inc. plans and develops lifestyle-related products, including heat countermeasure items, with the theme of “life without enduring heat.” With the support of Gasso Shoji Co., Ltd., the company leverages its expertise in product planning, manufacturing, and sales.
Developer: Shinsuke Ishii
“I started developing this product with the idea of creating a cooling item that is easier to use and provides a strong sense of coolness,” says Shinsuke Ishii. “We have iterated through prototypes and improvements, focusing on both ease of use and cooling effectiveness to help people stay comfortable even in hot environments.”
Company Profile
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Company Name: Nomads Life Inc. (Mr. Nomads)
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Representative: Shinsuke Ishii, Representative Director
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Location: Catherina Enna 3F, 4-1-4 Kitashinjuku, Shinjuku-ku, Tokyo
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Founded: 2025
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Capital: 9.99 million JPY
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Business Activities: Planning, production, and sales of cooling products and other lifestyle-related goods.
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Website: https://www.nomadsstyle.com
