4mm beads 
Sodalite- Practitioners have used sodalite to organize the mind, as it's said to promote rational thought, objectivity and perception. It is sometimes thought to cleanse lymph nodes and boost the immune system. All these balancing abilities are why sodalite is often used in groups with other stones and among multiple users. Brings emotional balance & calms panic attacks. Enhances self- esteem, self acceptance and self trust (THROAT CHAKRA)