Snowflake Obsidian encourages inner reflection making us aware of negative patterns of thought and unhealthy patterns of behavior and giving us the chance to change them. It is also believed to help shield the wearer from negativity and grief. Howlite is a calming stone which can aid in sleeping, calming an overactive mind and also stress relief. Specs, Pendant is 75mm x 45mm with 25mm x 18mm snowflake obsidian. The necklace is 50 cm length plus 4 cm extension. The earring is 45mm x 23mm without hanger. The beads are 4mm snowflake obsidian and white howlite.Shipping time from the day of the order, approx 2 - 3 weeks.