The portable beer bottle opener three-dimensional refrigerator sticker is a small household item that combines practicality and creativity. It can not only be used as a bottle opener to help users easily open beer bottle caps, but also as a unique refrigerator sticker that can decorate refrigerator doors and add home charm. The back is equipped with a magnet that can be directly attached to the refrigerator door, making it convenient for users to access it at any time, while also avoiding the problem of traditional bottle openers being easily lost. 2 3/10'' L x 2'' W x 1'' H.