Shamrock Necklaces (One Dozen) by CarnivalSource.com! This necklace is the perfect addition to your St. Patrick's Day outfit. Shamrock beads make this necklace. Get your green on this St Patrick's Day. We have a wide selection of favors and costume accessories to celebrate your Irish pride. Stock up for classroom parties, parades, or pub crawls. We have everything you need for your Irish celebration. Find more great items like this in our St. Patrick's Day Party Supplies category here at CarnivalSource.com. Shamrock Necklaces (One Dozen) by CarnivalSource.com are perfect for adding a festive touch to your St. Patrick's Day outfit. 32 inches in length and made of plastic, these necklaces feature shamrock beads and no reground material used. Ideal for classroom parties, parades, or pub crawls, these necklaces are a great way to show your Irish pride and will ship from our Missouri warehouse within one business day. Ages 3 and up. Get your festive green on with these necklaces!