Neck cooler for children For children, size S ★ Has some stains as it has been used for about two years. Summer comfort item "Neck cooler"! Freezes at 28°C. No charging required, saving energy! Let's take good measures against the heat and protect ourselves from heatstroke! High-performance neck cooler "ICERING_Ice Ring" "ICERING_Ice Ring" freezes naturally below 28°C and can be used repeatedly anywhere, indoors or outdoors. By cooling the neck, the ICERING cools down the whole body's heat. By applying it directly to the skin, it absorbs the body's heat and cools down comfortably. It releases the heat trapped in the body. ・For sports and other lessons. ・For outdoor scenes such as camping. ・For cooling down after a bath. ・For parents' commutes. And so on. It's also great for short outings and as an outdoor item (cold pack). Target age: 3 years old and up ・Please refrain from using it for purposes other than its intended use. ・Do not pierce or scratch the main body with sharp objects. ・Do not place it near high temperatures or fire. ・As it repeatedly freezes and melts (solid? liquid), there may be some changes in shape, but there is no problem in use. ・Do not cut off the tag on the top of the product. ・Be careful not to overcool your body. Do not apply it to the same area for a long time. ・Small substances may rarely be mixed in the contents during the production process, but there is no problem in use.