Thank you for viewing! Instant purchase is OK ♪♪♪ If you have any questions, please ask before purchasing (^^) ＼Please read the profile if you don't mind／ #ReAn…List of products ❁ーーーーーーー【Product introduction】ーーーーーーーー❁ Warm Ring Neck Warmer YOIIYO Cutting-edge PCM Material Neck Warm Ring Neck Hanging Hot Ring Color: Black 【Adopting the most advanced PCM material】Adopting the most advanced PCM material developed by NASA, this warm ring can be used just by soaking it in hot water for 4-5 minutes. It liquefies when it exceeds 48°C and solidifies when it is below 48°C, so it can be used repeatedly by warming it up. No power or water injection is required, making it an environmentally friendly and energy-saving cold protection product. It is ideal for heating and warming the neck, and warming the neck will make your whole body feel warm. 【Easy to use & reusable】 Soak the hot ring in 80-100 degree hot water for about 4-5 minutes to melt it, move the metal piece to the tip, lightly bend the metal piece until it clicks, and the liquid will crystallize and heat up. After heating the neck hot and radiating it to the appropriate temperature, you can put on the cover and use it. If it does not generate heat even after pressing the metal piece once, press it again. Comes with a polyester cover, comfortable to the touch, washable and reusable, environmentally friendly, safe and secure. 【Lightweight and easy to carry & multi-purpose】 The heated warm ring is lightweight and easy to carry, and can be stored in a backpack or handbag without taking up space. Applicable to many situations such as outdoor activities, fishing, cycling trips, camping, hunting, and offices. ーーーーーーーーーーーーーーーーーーーーーー ▪︎The condition is "Like new". Please check the condition of the product in the images. ▪︎Depending on the product, we may ship it out of the box. If you need the box, please comment before purchasing. ▪︎We will deliver it in simple packaging. ▪︎If you wish for anonymous shipping, please comment before purchasing. ▪︎If there are any defects, please contact us before 【rating】. ▪︎Since we are also listing on other flea market sites, we will give priority to the first person to purchase if there is a duplicate purchase. Please understand. ◇Although it is an unused item, it is stored at home by an amateur. We appreciate your purchase if you understand. 8-54 A*1980