In this arrangement of the Linked Möbius weave, all of the tiny connector rings are color 1 and the larger rings that make up the mobius units alternate back and forth between the two colors. There are 30 different beautiful colors to select from! In the examples shown, the colors are as follows: silver and black, champagne and bronze, and blue and cyan. The rings are all anodized aluminum and therefore very lightweight. The bracelet is held closed with a simple lobster clasp.