Size Guide Safety Policy Care InstructionsSilver bubble initials shine on a bold Merlot red cord, mixed with coin-inspired accents, lucky charms, and unique shapes for a playful yet elevated statement. Bubble initials: 1–3 of your choice on a Merlot red cord. Discover your perfect mix of effortless style with trendy cord necklaces and meaningful initial necklaces, adding a personal, chic touch to any everyday look.925 Sterling Silver: Timeless and durable, sterling silver is always a classic choice. As pure silver is too soft to last, 925 silver combines 92.5% pure silver and 7.5% copper.