Quantum Jewelry 316L Stainless Steel Celtic Tradition Post Earrings 316L Stainless Steel Posts are 316 L Stainless Steel Measures 13mm tall ( 1/2") X 9mm wide (3/8") Posts are 10mm long Ear nuts are 316 L Stainless steel. Made in USA You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!