Features: Material: Black hair extension products are made of heat-resistant synthetic fibers. The layered design of this clip in hair extensions is soft and smooth, easy to comb, and not easy to knot. It is suitable for women and girls with less hair. Invisible Function: The volume hair tools can help bump up volume hair and put it in your hair, has a good performance of self gripping and hiding, invisible and comfortable and easy to put in hair, can make you look more confident, elegant and beautiful. Considerate Design: This clip in hair extensions can stay firmly in your hair, no need for additional pins or clips, convenient to make adorable hair styles for long, short, thin or heavy hair. How to Use: Just lift up part of hair and place the inserts under it, then move the hair to cover the wig, which can not only embellish the shape of head and face, but also achieves graceful and sweet temperament, make you look elegant and attractive. Use Occasion: A practical tool for women and girls with long hair, suitable for wedding, party, prom, salon and daily needs, bump up volume hair styling, create a fluffy and charming volume for your hair. Notice: Actual color may be slightly different from the image due to different display an effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: Temperature Fiber Length: 10cm,15cm,20cm,25cm,30cm Include: 1 * Clip in Hair Extensions