Unsealed Copper and Sterling Silver. Handmade one of a kind bracelet is made of ~10mm wide flat twisted copper. On one side are 4mm circles and other side are ~7mm long lines, sterling silver.  Bracelet is 8 to 9 inches inside circumference. Circles can represent oneness and totality, lines can represent growth and movement towards something...

Clean with baking soda.  The copper will naturally patina darker, but we intentionally left it a weathered finish. It can turn your wrist green, a little copper is good for us. 

Shown on a 9 inch man's wrist.