Product description:Our hair extensions are made of 100% remy human hair. No mix with synthetic hair or animal hair. We have a variety of specifications and colors extensions for your choice of hair extensions. We hope our products will accompany with you to spend all the memorable time of your life.Product details:Hair Material: 100% Remy HairPackage: 7pcs/packageWeight: 120g/packageLength: 12" 14" 16" 18" 20" 22" Service:If you're unsatisfied with anything you've ordered from our shop, please feel free to contact our customer service, we highly value your shopping experience, and we will try our best to help you solve the problem .Notice Before OrderAbout Pictures: Slight color difference is accepted as different monitors may show color differently.About Quantity: Each set of clip in hair extensions is 120g, the thickness of the hair varies with the length of the hair extensions. People with more hair can buy 1 set, people with less hair can buy 2-3 sets. Please choose according to your demand.About Style: Clip in hair extensions are just like your own hair, they can be washed, dyed and styled. Please ask your hairdresser before doing it to avoid damaging your hair.Our products range from 12inches to 22 inches and each pack weighs 120g, so 22inches is thinner than 12inches. If you need a long size and want to add a lot of volume, please buy more packs.Thanks for your understanding and supporting!