UM Jewelry Cool Science Chemistry Molecule Earrings Alloy,Silver Tone Alloy material,silver tone Size:15mmX30mm(0.59"X1.18") Feature:Anti-allergic,High Polished Light weight,fashion design Comes with a black velvet gift bag 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!