Love Silver ?The Earrings goes with fashion dresses and gowns in all kinds of colors.No matter where you are, you are the most ''Shining'' one! ?Package Include:One Pair Stud Earring and One Pairs Silver Earring Back, Elegant Jewelry Box Packing to Enjoy Your Shopping .A perfect gift for Mother's Day, Christmas, birthdays, anniversaries or a surprise ''thinking of you'' gesture. ?Because of the different measurement methods, please allow 0-0.2 inch difference due to manual measurement. ? Love Silver offers a specialized customer service.One to One after- customer service and available seven days a week .You are always be our VIP. About the 925 Silver Meaning that the composition is of 92.5 percent silver and 7.5 percent copper. This has been found to be a good combination for maintaining the silver's durability without harming its sparkle. Maitenance of Silver Should not come into contact with harsh household chemicals such as bleach, ammonia, or chlorine.If not wear the sterling silver jewelry a long time,please use a soft cloth to wipe clean,then put into the sealed bag or box,isolated air to prevent oxidation of silver to yellow or black.