Obsidian Hair-tie

【effect】 Protection from negative energy, breaking down badges, enhancing intuition, increasing determination power, cutting off bad habits It is said that obsidian, Japanese name "Obsidian" is the thing that lava has been jetted out to the surface, it has cooled rapidly and solidified. It seems that it was used as a stone tool in ancient times because it cracks like a shell when hit. It seems that the cut is surely protecting from bad things. However, please be careful as it may cause injury if you break. It is also a birthstone on July 6th. Size Stone size 5.6 cm x 3.0 cm ◯ Material Rubber part / brass Natural stone / Obsidian Attention Please do not drop it from a high place or treat it roughly. There is a possibility that the stone will break. It is all made by hand. Please understand and purchase thank you. Please do not wear broken stones. There is a possibility of injury. We accept returned goods only for defective items. Production area / production method Origin / Japan Handmade