Specifications: Name: Earrings posts Material: Stainless steel Size: 12 mm/0.47" in length, 5 mm/0.2" pad, 8 mm/3.15" in diameter Color: Silver Quantity: 25 Pieces Total Features: 1. Earring post findings are made of stainless steel, safe and non-toxic, and will not rust, suitable for any people 2. your earring finding with some rhinestone and crystals flatback via hot liquid glue, nice craft jewelry supplies 3. Earrings backs fit to most of the earrings posts, good replacement for your lost earring back and earring post 4. Warm notice: small parts, please keep these craft earring accessories away from little kids 5. Please heat or use alcohol to rub before use Package: 25Pairs X Stainless Steel Earrings Posts