Thank you for viewing! Follow discount available ✨ (※Applicable to items over 2000 yen) ⭐️ New, Unused ⭐️ No comment, instant purchase OK ⭐️ First come, first served ⭐️ Ships in 1-2 days Please also see my profile ✨ #FollowDiscountNowMayu☆shop ~Product Description~ [Neck Ring PCM Cooling] The PCM material of the neck ring is a material developed to protect astronauts from rapid temperature changes in space. It has the characteristic of repeatedly releasing and absorbing heat and cold. When it absorbs cold below 28°C, it releases heat and solidifies like ice. When the temperature rises, it releases the stored cold, absorbs heat, and melts, maintaining a comfortable temperature by sustaining the cooling sensation. [Cool Ring for Adults, No Condensation] The neck cooling goods use PCM material that does not condense. Furthermore, the neck ring has an anti-condensation treatment, so you don't have to worry about condensation, and you can feel the coolness without condensation on your neck or clothes. Even though the ice neck ring looks frozen, it is not as cold as ice, so it is comfortable to touch the skin. The cooling ring freezes naturally below 28°C and is an item that can be used repeatedly anywhere, indoors or outdoors. [Cool Ring, Long-lasting] The neck cooling ring can maintain a cooling effect for up to 2 hours in the scorching sun of midsummer. You can use it longer than commercially available cooling rings with lower freezing temperatures. The cool neck ring can be used just by putting it around your neck. In addition, the neck has a major artery, and cooling this part can cool the blood flowing throughout the body, effectively cooling the whole body and preventing heatstroke. Cooling time: 10-20 minutes in the freezer or refrigerator, about 15-20 minutes in ice water or cold water! [Portable & Lightweight Design] Using lightweight materials and design, the M size product weighs only 110g, and the U-shaped neckband ice neckband is a stylish design that does not put a burden on the neck and shoulders. The cool neck ring can be used for golf, fishing, basketball, cycling, hiking, driving, gardening, studying, and working. [LUMI+LIFE] Cool Neck Ring Cool Ring Adult Long-lasting Neck Cooling Ring Neck Ring Ice Neck Ring Heatstroke Prevention Heatstroke Prevention Goods Neck Hanging Cooling Ring No Condensation Unisex $$580 su302