Material: Synthetic HairWeight: 90gLength: 20 inchesPackage: 1pcs/pack 1. Invisible Headband Hair Extension is the best choice to quickly repair bad hairstyles. You can have a beautiful new hairstyle in just a few minutes. 2. No clips, no glue, no tape, which is harmless to your hair. The Invisible headband hair extensions has a small contact area with the scalp and a small degree of wear.3. For wedding, dating, party, graduation, school activities, or gift to your mom/gf/female friends; girls and ladies are all love our hair.How to choose a color to match your own hair?Choose a color that matches your hair from the middle to the ends. Never choose the hair color of your roots . We recommend to some of our customers to purchase 2 sets, if your hair has multiple shades.