Product description - Material: heat-resistant synthetic fiber - Length: 20 inch - Weight: 110 g Key features - Natural look and feel: newly designed invisible wire hair extensions use a hair material that is soft and natural for a seamless blend. - Durable invisible wire: two different lengths of invisible wire with multiple adjustable sizes provide a secure and flexible fit that is less prone to breakage. - Secure attachment: four clips ensure the extensions stay firmly in place, allowing you to wear them with confidence. - Comfortable and versatile: designed for extended wear with a secure yet comfortable connection. Fit and compatibility - Two different lengths of invisible wire with multiple adjustable sizes to fit various head circumferences. - Four clips for a firm connection, helping to keep the extensions in place during daily activities. Color options - Multiple colors available to suit your preference. - You can choose a color close to your hair color for a seamless match or a contrasting color to create a mixed, customized look. - Note: color may vary slightly due to different lighting conditions and display devices. Use scenarios - Everyday enhancement: add length and volume quickly for a natural daily look. - Special occasions: achieve a seamless, professional blend for events or photoshoots. - Creative styling: mix colors or match to your hair color to experiment with different styles and effects.