These adorable birthstone heart earrings for toddlers and little girls are made using quality cubic zirconia stones. Choose your favorite month, or simply choose your favorite of the 12 colors. The 5mm CZ heart is delicate, yet sophisticated for the perfect look, dressing up or down. They are crafted entirely of 925 sterling silver, a naturally HYPOALLERGENIC fine metal, making it safe for sensitive ears. They feature threaded posts and a safety back system to ensure your child's earrings stay comfortably in place. These toddler & young girl earrings make a perfect gift for any occasion as well as for everyday fashion. A complimentary Window Box is included for easy giving! -Age Group: Toddlers and Little Girls; Safe for Sensitive Ears -925 Sterling Silver -Earrings Size: 5mm heart; 7mm threaded earring post -Metal Stamp: 925 -Window Box Included