NECK COOLER CAPABLE OF FORMING FLOWER PATTERN

摘要

PROBLEM TO BE SOLVED: To provide a neck cooler capable of forming a flower pattern, which can be easily decorated with the flower pattern by extracting an internal bag from an external bag after the neck cooler internally housing a cold insulator is wound around a user's neck.SOLUTION: A body temperature can be adjusted by using a neck cooler in which a cold insulator is housed, and a user's own body can be decorated with a beautiful flower pattern only by pulling an internal cloth.