Ultra Light Adventure Hat with Chin Heat Shielding Material M [ShaBo Hat] Hat, Strap, Lightweight, (753 Black, Size)

---------------------------------------------------------------------- A very light adventure hat with a weight of 75g (M size) The triple-layered crown allows wind to pass through well and blocks sunlight (over 99% UV protection), protecting your head from infrared and ultraviolet rays. The brim is made of water-repellent and breathable fabric, so you don't need an umbrella if it rains lightly and your head won't get stuffy. It is safe from a hygiene perspective as it can be roughened with water. Easy-adjustable chin strap with stopper (not removable) M size: approx. 57cm, L size: approx. 60cm, LL size: approx. 62cm We have rebranded the conventional heat protection hat for agriculture to introduce the ``Adventure Ultra Light Hat,'' a heat-shielding hat that can be used outdoors with an internal temperature of 10 degrees Celsius. The new version, which uses our proprietary technology "Aluminum Cool Tech" and is even lighter, allows for comfortable outdoor activities without feeling the summer heat. Light and comfortable to wear: The new version of the Ultralight Hat is 6% lighter, weighing only 75g (size M). This allows you to use it for long periods of time without putting strain on your head and provides a comfortable wearing experience. Effects of Aluminum Cool Tech: Using our proprietary technology, ``Aluminum Cool Tech,'' the ``Ultra Light Hat'' uses a special heat-shielding material that reflects solar heat and allows only the wind to pass through. This keeps the head cool even under the scorching sun, and experimental results show that the temperature inside the hat actually feels 10°C cooler than when wearing a hat without a hat. This allows you to feel cool even on hot days and enjoy outdoor activities comfortably. Simple design and "ultra-light" comfort that can be washed at home: Simple design that can be used by any user. You can also put it in the internet and wash it at home. You can enjoy the "ultra light" feel. Special attention to detail for outdoor use: Highly water repellent, with a focus on outdoor use, so you don't have to worry about light rain. We have adopted an easy-to-handle draw cord to prevent it from being blown away by the wind. Also, the brim is soft, so you can fold it up and roll it up, making it easy to carry around. Design that can be used by both men and women: The new version of the "Ultra Light Hat" has been designed for outdoor users and can be used by both men and women. The simple and stylish design can be used in any situation.