[Limited Release of 'High Heat Shielding Children's Parasol'] Adopting Radi-Cool Processing! Specialized in Heat Shielding to Protect Children from Heatstroke

Key facts

  • [Limited Release of 'High Heat Shielding Children's Parasol'] Adopting Radi-Cool Processing! Specialized in Heat Shielding to Protect Children from Heatstroke
  • Ogawa Co., Ltd., a manufacturer of umbrellas and rain goods, has launched a children's parasol using "Radi-Cool processing" exclusively on its official online store starting June 1st. This parasol aims to protect children by achieving high heat shielding effects and 100% UV cut rates as a measure against heatstroke.
  • Source: PR Times
  • Date: June 11, 2026

Direct answer

Ogawa Co., Ltd., a manufacturer of umbrellas and rain goods, has launched a children's parasol using "Radi-Cool processing" exclusively on its official online store starting June 1st. This parasol aims to protect children by achieving high heat shielding effects and 100% UV cut rates as a measure against heatstroke.

Citation
[Limited Release of 'High Heat Shielding Children's Parasol'] Adopting Radi-Cool Processing! Specialized in Heat Shielding to Protect Children from Heatstroke (June 11, 2026), PR Times
Source
PR Times
Date
June 11, 2026
Ogawa Co., Ltd., a manufacturer of umbrellas and rain goods, has launched a children's parasol using "Radi-Cool processing" exclusively on its official online store starting June 1st. This parasol aims to protect children by achieving high heat shielding effects and 100% UV cut rates as a measure against heatstroke.

📋 Article Processing Timeline

  • 📰 Published: June 11, 2026 at 10:00
  • 🔍 Collected: June 11, 2026 at 10:28 (28 min after Published)
  • 🤖 AI Analyzed: June 12, 2026 at 16:52 (30h 24m after Collected)
Ogawa Co., Ltd. (Headquarters: Nagoya City, Naka Ward, President and CEO: Yasunori Ogawa), a manufacturer of umbrellas and rain goods, has launched a children's parasol using Radi-Cool on its official online store, available from June 1st. ■ Evolving Efforts for 'Children's Parasols' In recent years, average summer temperatures have been steadily rising, and the number of emergency transports due to heatstroke remains high. Ensuring the safety of children, especially during their commute to and from school (children of short stature are exposed to environments up to 7°C hotter than adults due to ground reflection), has become an urgent issue for educational institutions and households. In response to this situation, local governments are rapidly initiating measures such as introducing or recommending 'children's parasols' and liberalizing the use of parasols during commutes as part of heatstroke prevention efforts. By consolidating our long-cultivated technical expertise, we have developed a parasol that functions not just as a 'simple sunshade' but as a 'parasol that protects children from heatstroke.' ■ Overwhelmingly High Functionality Brought by 'Radi-Cool Processing' Parasol fabric utilizing the special Radi-Cool technology -11°C heat shielding effect compared to Class 1 sunshades This proprietary technology reflects incoming heat while efficiently radiating it, creating a cool, shaded environment under the umbrella. Even under the scorching sun, the umbrella surface does not accumulate heat, reducing heat conduction to the inside. 100% Light Blocking and UV Cut Rate Completely shuts out direct sunlight, preventing strong stimulation to children's heads and faces. Protects children's delicate skin from harmful ultraviolet rays. *What is Radi-Cool? 'Radi-Cool' is the name of a radiative cooling material manufactured by Radi-Cool Japan Inc. It is a technology that reflects sunlight and utilizes the natural phenomenon of radiative cooling to emit heat without using energy. By concentrating the heat emitted into a wavelength range called the 'atmospheric window,' it achieves heat radiation that is not obstructed by clouds, which are a cause of global warming, enabling heat exchange with the atmosphere even during the daytime. Radi-Cool Japan Inc.: https://www.radi-cool.jp/ ■ High Safety and Operability Integrated into Children's Daily Lives The children's parasols developed under LINE DROPS are designed with thorough attention to safety, not just functionality, for children's use. Equipped with a non-pointed tip part (design registration pending) Non-pointed tip Comes with a storage bag that allows storage without folding Easy-to-store bag Transparent window for easy visibility Easy to see forward even when using the parasol 【Product Overview】 100% UV Cut Rate, 100% Light Blocking Rate, 65% Heat Shielding Rate (highest grade* White only), Water Repellent Color Variations: White, Sax Price: ¥4,500 (¥4,950 including tax) Size: Rib length 55cm Material: 100% Polyester, Polyurethane coating on the back Opening/Closing: Jump type Country of Origin: China 100% UV Cut Rate, 100% Light Blocking Rate, 65% Heat Shielding Rate (highest grade* White only), Water Repellent Color Variations: White, Sax Price: ¥4,500 (¥4,950 including tax) Size: Rib length 55cm Material: 100% Polyester, Polyurethane coating on the back Opening/Closing: Manual open Country of Origin: China 【Sales Information】 Direct E-commerce Site LINE DROPS https://www.linedrops.jp/fs/linedrops/radicool/61402-04 Rakuten Ichiba Store https://item.rakuten.co.jp/linedrops/61405-07/ Amazon https://x.gd/0Vc8T 【Company Profile】 Company Name: Ogawa Co., Ltd. Representative: President and CEO Yasunori Ogawa Location: 3-6-26 Marunouchi, Naka Ward, Nagoya City, 460-0002 Established: June 1949 Business Activities: Manufacturing and sales of umbrellas, rain goods, parasols, etc. Capital Stock: 10 million yen URL: http://www.ogawa-rain.com/ 【Inquiries Regarding This Product】 Online shop "LINE DROPS" http://www.linedrops.jp/ Tel: 0568-65-7722

FAQ

How specifically does this parasol prevent heatstroke?

The 'Radi-Cool processing' radiative cooling technology significantly lowers the temperature under the umbrella, and the 100% light blocking and UV cut rates block strong sunlight and UV rays, suppressing the rise in perceived temperature.

What safety considerations are included for children's use?

It features a non-pointed tip part (dew tip) designed to prevent injury, making it a safe design that minimizes the risk of harm to children in case of accidents.

How effective is the heat shielding?

It offers a heat shielding effect of -11°C compared to Class 1 sunshades, providing a cool, shaded environment. The white version boasts a top-grade heat shielding rate of 65%.

Can this parasol be used on rainy days?

Yes, it is designed for both sun and rain (sun & rain parasol) and is water-repellent, making it usable on rainy days as well.

Where can I purchase this parasol?

It is available for purchase on Ogawa Co., Ltd.'s official online store 'LINE DROPS', as well as on their Rakuten Ichiba store and Amazon.