Sand agate natural gemstones 6mm black lava natural gemstones 6mm sandal wood natural gemstones 6mm gold finished spacers 8-inch bracelet length runs true to size fits most men’s wrist sizes gift satchel included this sand agate bracelet bracelet is made out of first-grade natural gemstones. It’s made out of natural sand agate, black lava, and sandal wood stones and the gold finished spacers. The agate has been used by shamans for centuries. The stone is believed to be grounding, calming, brings inspiration, and strength. Agate is also known to attract wealth and good luck.