The 1.6mm Hollow Round Box Link Chain Necklace in 10k White Gold is a delicate and versatile piece of jewelry designed for women. The necklace features a round box link pattern, which is a classic and elegant design that creates a sophisticated look. The chain has a thickness of 1.6mm, and the necklace has a length of 18 inches, which is a standard length suitable for women who prefer a necklace that falls at the collarbone.The round box link pattern is a durable and versatile design that can be worn daily or for special occasions.