Fun Central AD162, 24 Inch LED Shamrock Pendant Necklace, LED Light up Necklace, Glow in the dark Shamrock Necklace - for St. Patrick's Day, Irish Themed Parties, Glow in the Dark Celebrations SIZE: Light up the night with our 24 inch LED Shamrock Pendant Necklace! Shine on St. Ptrick's Day ACCESORIZE: Equip these LED Shamrock Pendant Necklaces and look wonderfully great on events you are going to attend to. FEATURE: To turn on the bright green LED, simply turn the switch on the battery pack. Easy to use, and absolutely amazing Glowing Pendant product. PACKAGING: 1 LED Shamrock Pendant Necklace and Batteries are included. ENJOY WITH NO WORRIES: These LED Shamrock Pendant Necklace are designed to last for a long time.