Features: 1. Hypoallergenic Alloy Structure: Made of high-quality alloy, rust-proof, fade-resistant and oxidation-resistant, effectively avoids skin irritation, supports safe and comfortable long-time wear even for sensitive skin. 2. Sparkling Heart Cubic Zirconia Decor: Inlaid with faceted heart-shaped cubic zirconia surrounded by a circle of tiny shiny cz stones, presents luxury glossy jewelry-like look, elevates romantic atmosphere and adds aesthetic fun for private moments. 3. Adjustable Elastic Silicone Strap: Adopts soft -grade elastic silicone band, supports free tightness adjustment, fits most sizes perfectly, delivers proper non-slip restraint without bringing uncomfortable strangulation feeling. 4. Crisp Sound Alloy Bell: Equipped with finely polished solid alloy bells, makes soft and clear tinkling sound when you move, adds playful interactive fun, greatly enhances immersive intimate experience. 5. Smooth Polished Craft: All alloy chains and parts are processed with fine edgeless polishing, no sharp burr or corner left, completely avoids skin during use, guarantees durable and safe daily use. Specifications: Category: Adult Intimate Restraint Jewelry Material: Alloy+Rhinestones Size: As the pictures show Color: As the pictures show Application: Couple intimate interaction, boudoir photography, romantic private occasions Quantity: 1 pair per package Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item.