Collectives (when ordered at standard length) are tiered strands that can be worn together, paired with other MN strands, or as stand alone pieces. Collectives are composed of three strand sizes: Tier A, Tier B, and Tier C. Tier A is standard at 34", Tier B is standard at 32", and Tier C is standard at 30". Tier A and B are seasonally re-designed in Collection Collectives while Tier A, B, and C in Customized Collectives are always available as single-beaded, single-colored strands. Depending on availability color options for Customized Collective strands may vary.