Chain - 5-line steel in gold or steel color Mini Cubes - morningstar/vintage orange/flame Do you prefer the smaller version of the Cubes? The mini Cubes are now also interchangeable. We sell the minis in sets of three in beautiful color combinations. These minis hang on a 5-line chain of steel wires. The lock consists of a steel pin that you slide together. The pin clamps due to the round bend of the lock. (this lock is not magnetic). The material is pleasantly lightweight and therefore very comfortable to wear. Make sure that the steel wires do not bend or fold in half, then you will kink the wire off. Size Mini Cube - 20 x 17 mm The necklace is available in two sizes: Medium size - 47 cm X Small - 43 cm