Synthetic hair extensions for women synthetic fiber moves and feels like real human hair. This is most friendly range and very easy to apply the product are made from 100% high quality synthetic heat-resistant fiber, which makes it looks and feels like real human hair. Because it is designed to be easy and comfortable to use, you can easily wear it without any extra help. This product is washable and can be premed. Also you can restyle it into your favorite hair style. Clip in hair extensions care instruction: 1. Wash in cold or warm water. 2. Add a dash of shampoo and wash gently. 3. Rinse thoroughly in cold water. 4. Do not brush when wet allow hair to naturally dry. 5. Brush wig into desired style after it is completely dry.