Stud back closure.Very Lightweight, esp considering their size & comfortable too! Brass/zinc/alloy with silver finish and lead/nickel free. ❗️bundle for a private discount❗️ # bauble bar ettika house of Harlow Zara revolve vanessa Mooney 8 other reasons Anthropologie Kendra Scott acrylic Pandora Tory Burch Michael kors Tiffany’s Swarovski Alexis Bittar dainty delicate LF gorjana dannijo madewell j. Crew ear cuff bon bon tassels turquoise pave boho hoops drop