Features: 1. Gentle Non-Piercing Fit: soft silicone loop with metal fastener, wraps skin softly without requiring piercing, avoids uncomfortable pinching for long-time comfortable wear. 2. Luxurious Decorative Appearance: Faceted heart-cut crystal, present sparkling, delicate sweet look, elevates your intimate outfit style and creates romantic atmosphere for couple interactions. 3. Durable Fade-Resistant Structure: High-hardness metal base, features good rust and tarnish resistance, maintains its glossy look even after long-term repeated use. 4. Adjustable Tension Design: Flexible silicone loop matched with adjustable metal buckle, supports custom tightness adjustment, fits different body sizes perfectly to meet your personal comfort preference. 5. Hypoallergenic Safe Material: Lead-free, nickel-free plated metal and silicone, contains no harmful chemical components, reduces risk of skin irritation even for sensitive skin users. 6.This product is for adults only. Minors (under 18 years of age) should not purchase it. Specifications: Category: Intimate Body Jewelry / Nipple Clamps Material: Silicone Size:As the picture show(1inch = 2.54cm) Color: As the picture shows Quantity : 1 Pair (2 Pieces) 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.