Synthetic Clip In Hair Extensions Kinky Curly Hair extensions for Women 26” Super Long Corn Wave Full Head Fake Hair Pieces Texture:Kinky Curly Material Grade High Temperature Fiber Wide of Weft 8 inches with 4 clips Material 100% Heat Resistant Fiber Color :black,dark brown,brown Length 26"inches 70cm Weight: 165g FAQ? does the hair shine ? no ,it has a very natural shine which does not look like synthetic hair ,it looks like human hair Can be dye ? no ,can not dye ,because this is synthetic material Can be ironed ? yes ,because the material is Organic hair，heat-friendly fiber ,so can ironed it at150-180 degree or 300-350 Fahrenheit How to restyle by iron ? Unlike your own hair ,synthetic fiber only sets after it cools,so keep the curl until it is cool ,then release ! How to choose color ?