Please specify size when ordering.
All works are borosilicate glass (borosilicate glass).
80% consist of the same components as quartz,
It is a beautiful special glass which can be said to be an artificially crystallized gem.
Compared with common dragonfly balls, bottles and window glasses,
There is a property of "light gravity," "high transparency" and "hard to break"
It is a material suitable for accessories and molding.
Production area / production method
Origin: Japan Handmade "