● Materials Material: AA Grade Genuine Crystal Quartz, approximately 10mm beads (Even if the product name is the same, there are artificial and natural crystal quartz, but this is natural genuine crystal quartz) ● Wrist Circumference: Approximately 165mm (unisex size) Please contact us with any size changes via the question function. ● Packaging: Dedicated PP bag ● Stone Words: ☆ Crystal Quartz: Crystal quartz is the national stone of Japan, and its stone words are "perfection, composure, and mysterious." It is also said to be good for warding off evil, and in some places, it is enshrined as a sacred object in shrines. Crystal quartz is a power stone that will improve your overall luck, including love and financial fortune!