Whether you're celebrating a special occasion or simply expressing your faith, the Bubble Cross Necklace is an ideal choice. Embrace the perfect blend of style and sentiment with this graceful piece, designed to add a touch of significance to your everyday look.∙ D E T A I L S ∙ - 18K Gold Filled - 16 ,18 or 20 inches in length - Your choice of chain - Hypoallergenic (lead + nickel free) ∙ G O L D ∙ F I L L E D ∙ Gold-filled components contain 100+ times more real gold than gold-plated components and are both durable and tarnish resistant. It is more affordable and accessible than solid gold but higher quality than gold plated.