Caps Co., Ltd. Launches 'COOL AUX' Hat-Specific Cool Pad Utilizing PCM Material for Summer Outings

Key facts

  • Caps Co., Ltd. Launches 'COOL AUX' Hat-Specific Cool Pad Utilizing PCM Material for Summer Outings
  • Caps Co., Ltd. has released 'COOL AUX', a hat-specific cool pad designed to prevent heatstroke. This innovative product uses PCM material and can be reused without ice or water. It features a unique shape that fits various hats for both adults and children, and a patented block structure (Patent No. 7790796) for comfortable skin contact. Its purpose is to maintain a comfortable temperature inside hats during summer activities such as outings, sports, commuting, and outdoor events. The company also offers wholesale and custom manufacturing services for COOL AUX, including color, pattern, print processing, and package design, as well as novelty and OEM products. Its headquarters are located in Osaka, Japan.
  • Source: PR Times
  • Date: April 13, 2026

Direct answer

Caps Co., Ltd. has released 'COOL AUX', a hat-specific cool pad designed to prevent heatstroke. This innovative product uses PCM material and can be reused without ice or water. It features a unique shape that fits various hats for both adults and children, and a patented block structure (Patent No. 7790796) for comfortable skin contact. Its purpose is to maintain a comfortable temperature inside hats during summer activities such as outings, sports, commuting, and outdoor events. The company also offers wholesale and custom manufacturing services for COOL AUX, including color, pattern, print processing, and package design, as well as novelty and OEM products. Its headquarters are located in Osaka, Japan.

Citation
Caps Co., Ltd. Launches 'COOL AUX' Hat-Specific Cool Pad Utilizing PCM Material for Summer Outings (April 13, 2026), PR Times
Source
PR Times
Date
April 13, 2026
Caps Co., Ltd. has released 'COOL AUX', a hat-specific cool pad designed to prevent heatstroke. This innovative product uses PCM material and can be reused without ice or water. It features a unique shape that fits various hats for both adults and children, and a patented block structure (Patent No. 7790796) for comfortable skin contact. Its purpose is to maintain a comfortable temperature inside hats during summer activities such as outings, sports, commuting, and outdoor events. The company also offers wholesale and custom manufacturing services for COOL AUX, including color, pattern, print processing, and package design, as well as novelty and OEM products. Its headquarters are located in Osaka, Japan.
新製品発表NQ 56/100出典：PR Times

📋 Article Processing Timeline

  • 📰 Published: April 13, 2026 at 18:00
  • 🔍 Collected: April 13, 2026 at 16:35
  • 🤖 AI Analyzed: April 13, 2026 at 19:56 (3h 20m after Collected)
Caps Co., Ltd. has launched 'COOL AUX', a cool pad specifically designed for hats, incorporating PCM (Phase Change Material) to combat heatstroke. The product's design includes a unique shape compatible with a wide range of hats for adults and children, and a patented block structure (Patent No. 7790796) that comfortably conforms to the skin. Positioned as a novel cooling solution, COOL AUX is reusable and does not require ice or water. Its primary function is to regulate the internal temperature of hats, providing comfort during various summer activities like outdoor excursions, sports, daily commutes, and other outdoor pursuits. Caps Co., Ltd. also provides wholesale distribution of COOL AUX and accepts custom orders for product variations (color, pattern, printing) and packaging design, as well as novelty and OEM products. The company's headquarters are located in 2-8-16 Oimazato Minami, Higashinari-ku, Osaka-shi, Osaka, with a phone number of 06-6975-6571.

FAQ

What is the main function of the newly launched 'COOL AUX' product?

The main function of 'COOL AUX' is to regulate the internal temperature of hats to combat heatstroke and provide comfort during summer activities.

What innovative material is used in the 'COOL AUX' hat-specific cool pad?

The 'COOL AUX' hat-specific cool pad utilizes PCM (Phase Change Material) for its cooling capabilities.

What are the advantages of using 'COOL AUX' compared to traditional cooling methods?

'COOL AUX' is reusable and does not require ice or water, offering a convenient and novel cooling solution.

Can 'COOL AUX' be used with different types of hats and for different age groups?

Yes, 'COOL AUX' features a unique shape compatible with a wide range of hats for both adults and children.

Does Caps Co., Ltd. offer any customization options for 'COOL AUX'?

Yes, Caps Co., Ltd. accepts custom orders for product variations like color, pattern, printing, and packaging design, as well as novelty and OEM products.

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