iLUU High Quality Heat-Resisting Synthetic Fiber Moves And Feels Like Real Human Hair. This Is Most Affordable And Very Easy to Apply. 7pcs/pack16 High Quality Snap Clips At All Make Attaching Quick And Easy. Also The Best Choice For Short Term or Entry Level Using. Product Information: Materials: High Quality Heat-resistant Synthetic Fiber and Strong Metal Clips Weight: 100 Grams Including Clips Length: 22 Inches Straight (55cm)Features:1. Thick From Top To Bottom For Ultimate Length And Volume.2. Made With High Quality Heat-Resisting Fiber And Designed To Minimize Tangling.3. High Quality Clips Designed for Maximum Grip And Comfort.Synthetic Hair Clip in Hair Extensions Care Instruction:1)Recommend Cool or Warm Water.2)Use Shampoo And Hair Brush Gently.3)Rinse Thoroughly With Hair Conditioner And Apply Cream Rinse or Wet-Look Spray As Desired.4)Pat Dry And Brushing A Wide Tooth Comb, Spray Throughout.5)Set And Dry Naturally.6)Comb Into Desired Style After Hair Is Completely Dry.Tips: UNLIKE the real human hair, the synthetic hair fiber may get tangled after 2 or 3 wears because the synthetic clothes that build up static, especially in winter. Besides, the dust and moisture in the air may hurt the synthetic hair fiber. To prevent it, kindly you can get a spray bottle and put some conditioner in it, then fill it up with water. Spray it in the hair extensions. It will make the hair extensions not very dry and prevent getting tangled in some extent. Please understand that.Notice: The first time you used, slight hair loss is a normal phenomenon.And you can self- pruning the hair according to your need.