Halo hair extensions are the easiest and fastest way to get long, thick hair in just a matter of minutes. We hope our products will accompany with you to spend all the memorable time of your life. Hair Material: 100% human hair Length: 15 Inch-24 Inch Weight: 120g Width: 28cm Texture: Straight but can hold a curl or wave (using heat styling tools) Color: 23 colors can choose Condition : brand new ,fashion , tangle free , silky soft HOW TO USE ? step1. Place the hair extension with the wire sitting behind the line. step2. Gently push down to fit over the ears and sit the base of the skull . step3. Use the comb to pick your own hair and cover the hair extensions. step4. Done! FUNCTION: 1. Add length or volume to your natural hair ,all day wear comfortably; 2. Special hair style for different occasions; 3. Instantly Change a dull style into a gorgeous new look without damaging your own hair. WARM TIPS: 1. Be gentle and patient when combing wigs, and long wigs should be ombed from up to down. 2. There may be color difference between pictures and real hair extensions. If your hair extensions don’t match your hair, please contact customer service at the first time for exchange. 3. Natural black is natural color, it can be dyed.Jet black is the color dyed to black,not natural color. 4. It can curled or cut or dyed as you like.if you worry about the incorrect operation might be damaged the the hair extension ,You can go to the barber shop to let the hairdresser perm or dye it. If you have any questions or any problem with our hair extension, please feel free to contact us, we will try our best to give the most high-quality service for you