They measure 45 mm in diameter and have a butterfly-type snap closure

Their snap closure ensures all-day comfort and security

This jump ring is sold in pairs and is necessary to attach the charms correctly to the chain

Its delicate design complements any style

It does not cause allergies or oxidize

Collar Coast Nacre Color:Golden They measure 45 mm inCoast Mother of Pearl necklace with a delicate chain and adjustable clasp that fits comfortably around your neck. It features a circular detail from which multiple gold tone marine charms dangle, capturing the essence of the ocean. Made from hypoallergenic material, it's safe for sensitive skin. A versatile and elegant accessory that adds a coastal touch to any look, perfect for everyday wear or special occasions.