6,5/1,6There are 5 products.

EPDM rubber rings, which has great elasticity and good resistance to weathering and UV radiation.

The rings give your bracelets elasticity, so you do not need closure.

Size is measured in millimeters as the inner diameter of the ring / wire diameter.
For example, size 6,5/1,6 means the inner ring diameter of 6,5 mm and wire diameter 1.6 mm.