Namsan 1 Pair LED Earrings Glowing Light Up with Diamond Crown Type Ear Drop Pendant Stud Stainless for Rave Party-Colorful Light Colorful light,Eye-catching and glowing when the LED light is on Comfortable stud earring, easy to wear,Turn the LED off by pulling out the post slightly Material:Stainless steel with Magnet,even don't have earing hole,still could wear. Suitable for nightclubs ,dance hall and parties,Suitable for boys and girls Namsan usually need 10-18 working days to ship (not shows like Amazon page: 14-28 Working Days)