Rainbow Fluorite Stretchy Beaded Bracelet - Wrist Mala Prayer Beads - 8mm Qualities or Properties of Rainbow Fluorite: Cleanses & stabilizes one's aura. Absorbs & neutralizes negative energy & stress. Increases one's power of concentration. Boosts self-confidence. Aids in making decisions. Encourages a positive outlook. Increases physical & mental coordination. Boosts the immune system. Great for the skin & regenerating DNA. Comes in a Case Pack of 2. Bead Size: 8mm with 10mm Guru Bead. Bracelet Length: 6.75 to 7.25 inches in the inside diameter. Fits average wrists.