Now trending! Cool Neck Ring Brand new, unused, rapid freeze ice neck ring 28℃ Blue L, comfortable and long-lasting ②. Reusable, with a sharp design that fits around the neck. Size: L: Inner diameter approx. 120mm Material: TPU PCM Color: Blue * Not too cold, comfortable and long-lasting * No condensation, so it doesn't get wet * Reusable (eco-friendly, economical) * This neck ice band uses PCM, a new cooling material that replaces ice, which is slow to melt and freezes quickly. * Cooling the neck cools the blood flowing throughout the body, effectively cooling the whole body and preventing heatstroke. * It solidifies naturally in about 20 minutes in the freezer or about 30 minutes under running water, and can be used repeatedly. For active movement indoors, cooking, housework, office work, telework, and restless nights. For heatstroke prevention when going out! Leisure, sports, outdoor activities, outdoor work, farming, gardening, camping, mountain climbing, etc.! Recommended for yourself, as a present, gift, or offering. Although it is brand new and unused, there may be some initial imperfections due to it being a foreign product. It has been stored at home. Because the product package is large, the package will be removed when shipped, and the product and instruction manual will be enclosed. Please purchase if you understand the above. Waterproof measures will be taken for shipping. Free shipping. Cool Ring Cool Neck Ring Ice Neck Cooler Kids Cool Neck Cooling Sensation Ring Cooling Goods Children Ice Neck Band Girls Boys Neck Cooling Neck Ring Heatstroke Prevention Cold Cooling Goods Magic Ice Smart Trending Popular News COOL Hiking Recommended Children's outdoor play Construction site Men Women