SCORIA 
A type of rock that is dark in color and has a perforated surface. 
From this rock, my inspiration was taken to create this special bracelet. 

Weight: 40g 
Width: 9.5 mm
One size - wrist circumference between 12-17 cm.
 
Hey!
I want to guide you on how to use the bracelet.
Basically, it is better to put it on the wrist and make a really, really small and weak bend so that it closes on the hand.
It is not recommended to open it hard or use excessive force.
The silver metal is not very flexible, it can break.
So I recommend you to be relatively gentle with the bracelet :)