Make-Your-Own Silver Crown. These 18 gold glossy card stock crowns are ready to go and great for decorating and personalizing. Great for Purim / Chumash / Siddur parties, or even birthday parties. (Decoration materials not included). Includes 18 Silver Crowns. Crowns come flat, with a total length of about 23". Fully adjustable. One size fits all! (Note: All 18 crowns are Glossy Silver! Click here to see our huge selection of Decoration Materials!