Part of our Judaica group, the Hebrew word (symbol) Chai roughly translates as life. It is spelled with the Hebrew letters Het (ח) & Yud (י). We've taken Chai symbol & overlaid it on a mini dog tag...simple & graphic. Pendant measures 1 1/8" x 1/2" (2.8 x 1.3). Available in an 18" (45 cm) length.