The first and original Marrin Costello jewelry rosary necklace, ally is a delicate and fully functional rosary necklace. With 3mm round beads and traditional religious iconography, this fully-functioning rosary is the perfect piece to both wear and use in prayer. Gorgeous on its own or layered with multiple chains, this piece is a fabulous gifting idea for holidays and significant life moments alike. All hypoallergenic, water resistant, and available in gold silver black enamel. 21" length 4" lariat drop Lobster clasp closure Material Hypoallergenic. Water resistant. Rust-resistant. Sustainable. Gold: 14k-plated stainless steel. Silver: polished stainless steel. Signature mc engraving for authenticity. Care All marrin costello collection jewelry is crafted of a hypoallergenic water resistant sustainable stainless steel base. When not worn, please store in a protected place and use a cleaning cloth to spot treat as needed.