Different Sizes to Choose fromOur silver hoop earrings offer 6 different diameters to choose from: 20MM, 30MM, 40MM, 50MM, 60MM, 70MM. Perfect size for trendy women's outfits. Lightweight, doesn't strain your ears! Easy to wear and suitable for long-term wear. Safe Material hypoallergenic silver hoop earrings are made of 925 sterling silver, a hypoallergenic material for sensitive ears, with a 316L stainless steel hoop and a handcrafted mirror polished finish that retains its color and luster without discoloration or rust. 50MM Model: CO-03-E0011-S-50MM Improved WorkmanshipThe large hoop earrings' secure clasp closure design makes them easy to open and close. No ear piercing required. Through multiple tests, we have determined the appropriate needle size for most people. Fantastic GiftThe charming 925 sterling silver hoop earrings are amazing gifts for your wife, girlfriend, sisters, daughter, niece, cousins, granddaughter, mother, cousins, best friend on birthday, New Year, Thanksgiving, Mother's Day...