These pins are approximately 2 in (5 cm) long. Each pin has soft enamel with epoxy, rainbow plating, and two pin posts with rubber clutches. Rainbow plating is unique for every pin - no two are alike with differing metal colors. The plating may appear different than the example images shown in this listing.This listing is for mixed grade pins. You may receive a standard grade pin, which has minimal or no flaws; or a seconds grade pin, which may have more notable flaws. For my complete pin grading policy, please see my About & FAQ: linktr.ee/ultra.infinite