Ergonomically double flared design, the ear gauge is safe, comfortable and easy to clean. The ear gauge make you look cool and fashionable, and it is perfect for daily wearing, school, party or cosplay. Made of premium quality stainless steel material, the ear gauge is fine workmanship and durable. There are different sizes for your reference. The ear gauge is suitable for daily wear, club, party, pub, etc.. Item Name: Ear Expander Material:Stainless Steel Size Details: 4mm/0.16", 5mm/0.20", 6mm/0.24", 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55", 16mm/0.63", 18mm/0.71", 20mm/0.79", 22mm/0.87", 25mm/0.98" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Ear Expander