This 2 Pcs Friendship Necklace Set is made of Alloy and is lead and nickel free, making it safe for sensitive skin. The necklace is designed with a cute dolphin pendant, which symbolizes friendship, love, and loyalty. It is a perfect gift for your best friend, sister, daughter, or any other woman in your life. The necklace is adjustable, so you can find the perfect fit for your neck. It is also lightweight and comfortable to wear, making it a great accessory for any occasion. making it a perfect gift for any occasion.