Jiyuujin Club More than 1,000 people agree A new standard that changes the summer, born from “everyone’s voice” – Ice remains for 12 hours! “Just like a refrigerator” large-capacity cooler bag “365FReeezDesign” 1,000 units sold out! Urgent additi

[Jiyuujin Club] [More than 1,000 people agree] A “new standard” born from “everyone’s voice” that will change the summer – Ice remains for 12 hours! 1,000 units of the large-capacity cooler bag
“365FReeezDesign” that is “just like a refrigerator” have sold out! Urgent additional sales have been decided! – ​
Jiyoujin Club Press release: July 16, 2025 To members of the press [More than 1,000 people agree] A “new standard” that changes midsummer, born from “everyone’s voices” – ice stays for 12 hours! 1,000 units of the large-capacity cooler bag “365FReeezDesign” that is “just like a refrigerator” have been sold out! Urgent additional sales have been decided! – It is also attracting attention as a way to reduce plastic bags, prevent food waste, and as a disaster prevention item. It is not just a convenient item, but a consumption style that “chooses the future” has resonated with people, and the circle of support is expanding on Makuake!
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-caf18648d4f3c025a51d243fe7999c5f-2068×1164.png The status of Makuake as of 12:00 on July 16, 2025. The support purchase amount is about 9.56 million yen, and the number of supporters is 1,112. FReeeee LifeStyle JiyujinClub (located in Yokohama, Kanagawa Prefecture) began pre-selling the “DuPont Tyvek Large Capacity Cooler/Thermal Insulation Bag 365FReeezDesign” on the support purchase service “Makuake” on Saturday, June 28, 2025. The product has received a great response, with the total amount of support purchases exceeding 9 million yen in just two weeks since its release, and all 1,000 units sold out. In addition, on July 9, 2025, this product was featured on TBS TV’s “N-Sta” as the “latest and strongest cooler bag,” which became a hot topic. In response to the enthusiastic requests of our supporters, we have prepared an emergency additional return in limited quantities. URL:
https://www.makuake.com/project/365freeezdesign/ Period: June 28, 2025 to July 27, 2025 ◆Real problems and empathy for the times as seen in the supportive comments Many supportive comments were received for the project this time. From the content, we can see that there are diverse expectations, ranging from “daily problems caused by the heat” and “awareness of sustainable living” to “social roles for medical professionals and families.”
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-ae8b1a26da2ebf186077cbcbf034c639-1000×400.png More than 1,000 people have supported the purchase. Many supportive comments have been received. ◆【Supportive comments from
supporters】(excerpts) ・”I’m having trouble bringing home refrigerated investigational drugs from the hospital. I’m currently using a very large and heavy medical bag, but it’s very difficult because of my illness. I’m looking forward to receiving this bag. I’d love to see it marketed to hospitals and the pharmaceutical industry!” ・”I have a cooler box, but it’s heavy and gets in the way, so I end up using it very little… It’s stressful to have to go home right away after buying refrigerated items while I’m out. It’s hot every day, so I’d be happy if it arrives as soon as possible. I’m rooting for you!” ・”Many products can keep things cool, but they can’t be folded compactly. This product doesn’t get in the way when you’re not using it, so you can buy it without worrying. It seems to be able to withstand a lot of weight, so I’m happy that I can carry it home without worrying even when I buy a lot at once.” ・”I bought this because I was attracted to the DuPont Tyvek material! It’s great that it’s tough and can be used for a long time. When it arrives, I want to fill it with ice-cold beer and go out right away! It’s sure to be a big help when playing at the park or camping with the family. I can’t wait for it to arrive!” ・”This cooler bag can be used for everyday use, and it is strong, well designed, and does not leak water. It is attractive and I was looking forward to the release date. I can’t wait for it to arrive.” ・”I’m looking forward to keeping it in my car all the time.” (Some excerpts from the supportive comments) ◆Social significance–Not just “heat protection”, but also responding to various problems
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-92aab3e14c5f75571ecf1efeaaba9d5a-1000×1000.png Image is for illustrative purposes only. 365FReeezDesign has the potential to solve various social problems, such as “family leisure,” “food management when shopping,” and “disaster preparedness,” as well as “transportation of investigational drugs and pharmaceuticals in medical settings” and “environmentally friendly sustainable
consumption.” “Usually using a cooler box is inconvenient, but with this lightweight and durable bag I can feel safe both in my daily life and when I go out.” “I want it to reach those who need it, whether they need it to take home medicine or go out with their children.” Based on such real feedback, this product is evolving beyond being just an everyday item into something that can contribute to “peace of mind in daily life” and a “sustainable society.” ◆”365FReeezDesign” aims to contribute to society in ways that go beyond just cooling
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-f40fcf60ff5c4b183fd3e67cc1f81d90-1000×1000.png The image is for illustrative purposes only. When a disaster strikes, refrigerators stop working, and the risk of heatstroke and food poisoning rises sharply. 365FReeezDesign was developed as a portable refrigerator that keeps food cool and fresh, not only for outdoor activities in midsummer or in everyday life, but also in emergencies. ◆It’s not just a cooler bag. The reason for its popularity is empathy for its “social contribution” The reason why “365FReeezDesign” has gained so much support is not just because of its overwhelming functionality and design. It is because supporters empathize with its social contribution, that choosing this bag leads to “a choice for a better future.” 1. Say goodbye to disposables. Reduce plastic bags and reduce environmental impact The “365FReeezDesign” uses DuPont(TM) Tyvek(R), a highly durable material, to ensure it is tough enough to last a lifetime. Instead of buying consumables over and over again, we propose a lifestyle where you use one product for a long time. Not only do we reduce the use of plastic bags, but the material itself is recyclable, and we are thoroughly considerate of the environment. 2. Contributing to reducing food waste The overwhelming cooling power allows you to bring home fresh and frozen foods while still fresh, even when buying in bulk on the weekend. Free from the worry of “mistakable melting,” you can plan your purchases, which leads to reducing food waste at home. 3. As a daily disaster prevention gear to prepare for “what if” Many supporters have been interested in the fact that it can also be used as a “portable refrigerator in the event of a disaster or power outage.” As a “second refrigerator” to protect medicines, milk for infants, food, etc., everyday items can be transformed into “peace of mind in the event of an emergency.” ▲Your everyday bag becomes a portable refrigerator for the times of disasters. ◆“365FReeezDesign” 5 core values
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-5e826bebb934266ce31a5a07b242c03e-1000×1000.png Overwhelming cold retention and high durability, large capacity yet lightweight and compact for storage.
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-9364003c784c345909eb8828e1ebf4e6-1000×1000.png The top is natural 36L “nature”, the bottom is urban 30L “urban” 【Cooling: Overwhelming cold retention power】 The unique 5-layer structure keeps the ice in place even after 12 hours. Emergency peace of mind that protects food safety and health Drinks stay ice-cold even at a midsummer BBQ. 【Durability: Incredible durability】 Made with DuPont(TM) Tyvek(R), which is also used in protective clothing and building materials. Sustainable design that can be used for a long time and over and over again. Eliminate “disposable bags” and contribute to reducing CO2 and protecting the environment. Resistant to water, dirt, and tearing, it can be used 365 days a year. 【Capacity: Ultra-large capacity】 Large capacity of 36L/30L can store one shopping basket. 2L plastic bottles can also be placed upright. Hot press processing prevents water leakage. 【Lightweight: Incredibly lightweight】 Large capacity yet ultra-lightweight at approximately 600g. Compact and foldable. Free yourself from the stress of carrying it around. 【Design: Eye-catching design】 Regardless of gender and age, many people say they want to use it every day of the year. “Nature” blends in with nature, while “Urban” stands out in the city. We have pursued an aesthetic that can be chosen according to the scene and style. ◆【Development background and future outlook】
https://prcdn.freetls.fastly.net/release_image/165567/4/165567-4-520a5bb327434160ed08f3b6b5ea906d-1000×1000.png The image is for illustrative purposes only. This project was born from the strong voices and sympathy of users who wanted to “cover all the things that were lacking in previous cooler bags (cooling power, durability, water leakage, and design).” In the future, we aim to further expand the functions and develop a variety of applications so that it can be used not only at home, but also in medical and welfare facilities, disaster prevention fields, and ethical consumption sites. [Product information/Project overview] Product name: 365FReeezDesign (DuPont Tyvek large capacity cold/thermal bag) Release Date/Support Purchase: Limited sale on Makuake until July 27th Price: 6,987 yen (last additional purchase discount) – up to 33% off early discount available Color: Camel/Black/White Main material: DuPont(TM) Tyvek, PEVA, etc. Expected delivery: September 2025 Main features:
Overwhelming cooling power that keeps ice for 12 hours, large capacity of 36L/30L, ultra-lightweight x highly durable x 2-way specification, environmentally friendly Tyvek material used Details page:
https://www.makuake.com/project/365freeezdesign/ 【Company Profile】 Company name: Jiyujin Club Address: 2-16-5 Daini King Heights 205, Azamino, Aoba-ku, Yokohama, Kanagawa Prefecture Representative: Takahiko Muneta Established: January 2022 Business: Planning, development and sales of outdoor and daily necessities / EC and crowdfunding management and support URL:
https://jiyuuzin-club.jimdosite.com About “Makuake” “Makuake” is a “support purchase service for new products and experiences” that allows supporters to pre-purchase new products and services announced by project creators along with the development background, etc., as a sign of their support. https://www.makuake.com/ 【Contact for this press release】 Contact: Sou TEL: 080-2073-0858 (Weekdays 10:00-18:00) MAIL: jiyuuzinclub@gmail.com *DuPont(TM) and Tyvek(R) are trademarks or registered trademarks of DuPont USA. *The listed prices and specifications are as of the release date. Makuake page:
https://www.makuake.com/project/365freeezdesign Facebook:
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