Body Slimming Vital Detect Thermochromic Bracelet: These temperature emotion bracelets feature stylish design, the bead color can be changed according to your mood, which is because your temperature would change with mood, you can refer to pictures for checking more product information. Adjustable Mood Bracelet for Women: This emotional bracelet can be easily adjusted to fit most people's wrist, children, teenager and adults; It's easy to adjust by the adjustable knot on the strong woven rope, which is easy to slide to provide a comfortable fit for both men and women. Colorful Rope Bracelet: Body Slimming Vital Detect Thermochromic Bracelet gives off a magical color on your wrist, beautiful and polychrome beads seamlessly switch between black, dark green, green, navy, blue, light blue, brown, yellow, pink and purple. Mood Bracelets Color Changing: The bead bracelet is made of two kinds of beads, the black beads are made of hematite, thermochromic beads are made of copper and epoxy resin glue. With processed color changing liquid crystal on them, the color of the bracelets are full color, strange and magical. Ideal Gift: Strength magnet bracelet as a perfect gift for any occasion, gift to parents and husband, girlfriend, boyfriend, wife, great birthday gift, Christmas gift, anniversary gift, mother's day gift, father's day gift or valentine's day gift. Specification Size: Approx. 21 cm/ 8.3 inch to 33 cm/ 13 inch Color: As pictures shown Package include: 1Pc Bracelet