Synthetic fiber moves and feels like real human hair. This is Most affordable price and very easy to apply. Several pressure sensitive clips make attaching quick and easy. The best hair extension shopping options based on the price compare to real human hair extensions. Also the best choice for short term or entry level using. A set of 7 Pieces: 1 pcs - 8 inch piece (for the back of the head) with 4 clips 2 pcs - 5 inch pieces (for the back of the head) with 3 clips 2 pcs - 3 inch pieces (for the sides of the head) with 2 clips 2 pcs - 1.5 inch pieces (for the sides of the head) with 1 clip Clips opening and closing instructions: With the clip side of the piece facing you, put both thumbs on each side of the clip and the index fingers at the front sides. Snap the clip open by applying pressure toward yourself with the index fingers. Similarly, close the clip by applying pressure away from yourself with the thumbs. Clip in/on hair extension apply instructions: Separate the hair. Using a tail comb or your index fingers, part the hair horizontally from one side of the head to the other. Placement of all clips on your hair. Finishing the look. Release all the hair and blend in with Clip-in Extensions. care instruction: Be sure to always detangle your synthetic hair using a comb or brush that wont damage synthetic hair Gently add a synthetic safe shampoo to the hair and use cool - never hot - water. Remember! When styling heat friendly synthetic fiber use a heat tool with an adjustable setting and never exceed 270 degrees Fahrenheit.