Leather Lily of the valley Earrings Size: Leather Lily of the valley Earrings length about 7.5cm Material: Full Vegetable Tanned Drum Dyed Cow Side Leather, 925 sterling silver ear pin. Jewelry maintenance Earrings in 925 sterling silver will not fade, but substances that are exposed to oxygen or acidity (sweating, perfume, detergent) will oxidize and discolor. Just use a little water to wash with a toothpaste, then wipe with a silver cloth to restore the original s color. When you don't wear it, you can put it in a sealed bag and store it in a small amount. About allergy Anti-allergic ear pads are used in 925 sterling silver, but all allergic reactions vary from person to person and need to be worn to determine if it is appropriate. - Arrival time (reference only) Hong Kong: arrival 2-3 working days after delivery Taiwan: arrival 3-5 business days after delivery Macau: arrival 3-5 business days after delivery Mainland China: arrival 3-5 business days after delivery Other places: the required delivery time is different Please Note: 1.Color may differ slightly from photos due to different monitor settings. The actual product shall prevail. 2.It is normal to spot skin pattern/texture, bug/insect stain and uneven color distribution from natural leather. 3. Leather will change the color of leather due to time, sunshine or lighting. This is a natural phenomenon. 4. Leather flower earrings are with anti-sensitive ear pins/ear hooks in 925 sterling silver. Other metal fittings are electroplated materials: it will oxidize and darken over time as normal. 5.Handicrafts is unique which with different form even the same product. No Returns and No Refunds.