This Black Scorpion Bracelet features a real black scorpion (Mesobuthus martensii) sealed in glow in the dark lucite. Charm size is 1 and 1/4 inches. Length of the band is extendable from 5.5 to 9.5 inches. This suits the hands of both females and males of different ages. Click here for more information on this bug! This is one of the most popular real insect bracelets.