Semi precious bead bracelet for men and women by Skaworth Designs featuring 8mm matte Black Onyx and Tiger's Eye beads. It is widely believed that Black Onyx is a powerful protection stone as it absorbs negative energy of people to release mental stress and promote emotional well-being. Style: Stretch Sizes 8 inches - Large Wrist, 7.5 inches - Ave Wrist, 7 inches - Small Wrist