This four sisters necklace is a sweet gift for sisters, including big sisters, little sisters, bonus sisters, and unbiological female friends. The pendant features a blue love heart-shaped crystal and is made of S925 sterling silver, ensuring it is lead-free and hypoallergenic for sensitive skin. The pendant measures 0.71 by 0.82 inches and comes with an 18 to 20-inch silver chain. It is beautifully packaged, making it an ideal gift for sisters, sisters-in-law, friends, coworkers, or roommates for occasions like birthdays, graduations, Christmas, weddings, or holidays. The heartfelt message engraved on the necklace reminds loved ones that no matter the distance, they will always be in each other's hearts. The product includes a 60-day free return policy for customer satisfaction.