The ring is made by hand in a labor intensive technique of wire wrapping. Wrapped with copper jewelry wire(hammered, patinated, hand-polished to emphasize the pattern) and decorated with black onyx beads. Ring width - 0.4 cm; an eyelet diameter - 0,7 cm; the width of the front (two eyelets) - 1.5 cm. *All my rings are adjustable - size about 7(US)=14(Europe)=17mm (the inner diameter of the ring) and can be adjusted by gently opening or closing the ends and shaping it to your finger.