Safe Materials: This shell collar choker necklace made of genuine cowrie shell from the natural ocean, they are picked by handpicking carefully. 100 % handmade and 100 % eco-friendly, high quality, every fashion, beautiful, indispensable jewelry. Adjustable Shell Necklace: Adjustable shell necklace featured with 12 natural shell beads,Lightweight and comfortable to wear.With adjustable size, suitable for most people to wear! Best Gift: Great to wear to the beach or give yourself beach style to your outfit. Makes a great birthday gift for those who love the surf and sand salt life. Perfect shell choker necklace for ladies or girls at who love the beach. Having a beach wedding? Add this to your table to decorate or give as a gift to your loving attendant. NOTE-Please: do not hit the cowrie shell necklace hard and avoid it falling.It is not as strong as metal.But the velvet rope is durable and no allergy,no fade, lightweight to wear. Guarantee: 100% satisfaction + free return, we provides 30 days money back guarantee??free replacement or full refund)for any reason.please feel free to contact us if you??re not completely satisfied.