S925 Sterling Silver Couple Rings, Korean-style Minimalist Open Heart Band Adjustable Matching Promise Rings for Him and Her. Perfect as a thoughtful Valentine's Day gift, these delicate and elegant rings feature a timeless heart-shaped design crafted from high-quality sterling silver. The adjustable open band ensures a comfortable fit for any finger size, making them ideal for wholesale and drop-shipping purposes. Symbolizing love and commitment, these matching rings are a popular choice for couples seeking a modern, romantic accessory.