Lucky clover pendants will light up the night with Irish flair! Each 2¾" shamrock pendant comes on a 34½" green metallic beaded necklace. With a simple press of a button the shamrock pendant blinks and lights up! The perfect accessory for St. Patrick’s Day parties, parades, concerts, restaurants and bars, resale, and more! Case includes 48 St. Patrick’s Day Plastic Light-Up Shamrock Necklaces.