Flashing soft heart rings accentuate your love. You can put one on over your favorite glove. You should take some home. Get some this very hour. Just squeeze this flashing foam to start the rings battery power. Height: 1.5 in. , 3.81 cm. Width: 1.25 in. , 3.17 cm. Ring Colors: Pink, Purple, Red LED Colors: 1 Blue, 1 Red, 1 Orange Batteries: Batteries are NOT replaceable.