DescriptionThese mood rings and mood necklaces will change color according to the temperature of your body. Cartoon dinosaur embellished, which make it look more adorable and creative. They can be applied as a holiday decoration or a daily decoration, bringing you delightful mood. This color-changing mood ring is the perfect jewelry for you to quickly recognize your mood swings. In order to meet you all requirements, our product adhere to be unique and impressive, making you the focus in the crowd.Features-Color:Blue -Material:Alloy -Size:2.00X1.60X1.50cm/0.79X0.63X0.59in -Adopted of premium alloy material, which can withstand the lasting wearing. -Dinosaur design, fashion and delicate, it can easily match with your different clothes. -Comfortable and durable to wear, easy to take off, decorative and practical. -Ring's color will change according to your mood and the temperature of your finger. -These rings are adjustable to fit most people, whether kids, girls, boys.