This sister necklace features beautiful cubic zirconia birthstones representing each sister's birth month, adding a personalized touch. Crafted from solid 925 sterling silver, it is lead-free, nickel-free, and hypoallergenic, ensuring it will not discolor skin. The necklace includes an adjustable 18-inch chain with a 2-inch extender for a comfortable fit on most wearers. The pendants are removable from the chain, offering versatility. Its understated style is perfect for daily wear, adding sentimental value to any outfit. This is the ideal sister jewelry gift for birthdays, graduations, or other special occasions. It serves as a constant reminder of the enduring love and connection between sisters, no matter the distance. The set includes the sterling silver necklaces, a gift card, and silver polishing cloth.