slip knot bead bracelet features Tigers eye and obsidian (volcanic glass) beads It is mounted on a backing card that says "For with God nothing shall be impossible” Luke 1:37 It is adjustable between 2”1/8 & 3”3/8 inch (53mm to 86mm) inner diameter. The round beads measure 0.31” inch (8mm) diameter. The alloy cross measures 0.31x0.31x0.12 inch (8x8x3mm). A perfect male orientated gift for your customers as a Christian Gift for any occasion or for you to stock with a range of male clothing.