Time-saver: Machine made one piece weft with 5 quality clips, so easy to add your hair thickness by yourself in minutes and save your time in the restroom before dating or party Human Hair: Collected from young donors, our human hair is very soft and smooth to touch, match your own hair so natural by trimming, dying, curling, highlighting or straightening; not like synthetic hair, human hair extension will not tangle and shed with properly care Lighter and Safer: the lighter one-piece design reduces the weight-bearing pressure on the natural hair while moderately increasing the volume of the hair. It is very suitable for fine hair, adding your hair fullness and length in a safe way in instant Easy to Use and Versatile: All the clips are pre-attached to the extensions, and we even provide 2 extra clips, needles, and thread in the pack. Whether you have thin hair and need just one set for a normal fullness or thick hair requiring 2 packs for a fuller and longer style, our extensions can be easily customized to fit your needs Color Difference: Due to the monitor and light difference, there may be a little color difference between pictures and the hair.You can send your hair photo taken under natural lights and we will help to choose the proper color for you