Material: these fun jewels mood rings set are made of metal + alloy, non-toxic, safe and durable.
Multiple Styles: turtle, unicorn, butterfly, dinosaur, clover, moon, love, rainbow, cross, smiley total 10 pieces of different style rings.
Adjustable Size: fashionable rings are adjustable according to your finger, perfectly fit kids as well as adults. The minimum diameter of the ring is 0.71in/1.8cm.
Emotional Ring: these mood rings can change their colors according to your body temperature; The color includes green, blue, orange, purple and other colors.
Application: Adorable and sweet rings, great for party supplies, birthday, anniversary, costume props, Valentine's Day, Christmas, Halloween, daily wearing and more.