I am glad to introduce the 6 advantages of our 100% human hair products 1. they are good hair length and hair ratio, e.g our 16" hair can arrive at 17.5" at least, 18" hair can arrive 19.5",at least, that means the finished length is always 1.5" longer.the hair length can be from 8" to 30" and variable kinds for your option the hair are made of premium remy hair quality, tangle free, no color fade, the hair length ratio is good, and many colors and styles for your option 2. the hair weight ,we normally do 110g, 113g, 115g, but we can also do other hair weight for you as per your requirement 3. the hair quality, we can make different kinds of quality as per your given price,our quality is range from Grade AAA to grade C 4. the hair feels very silky and good 5. for the packaging, we can make your own packaging and brand for you. 6. our delivery time is short and timely , you will never worry about the time is delayed