The quality of this hair is amazing for the price but my past two orders I have received vastly different amounts of hair. I ordered two packs of 16" in Black and #60. The #60 had about 2/3 the amount of hair that was in the black weft. The difference isn't in the thickness of the weft but the length they give you. My most recent order, two packs of 18" in two different colors had the same issue.Again this is amazing hair but I'm really disappointed at the misrepresentation - you're definitely not getting 100g every time in my experience.**Update 3**It's been one week and 3 days since I've had the new extensions put in and so far so good (new pic attached)! Grant it, I do condition deeply as well as purchased some very expensive leave in conditioner, but I'm please with the hair. I can't say enough about the customer service. They were excellent and fixed my issue right away.**Update 2**True to their word, I did receive a new box (Yay, full shine!). Please see the difference in the first one compared to the next. I've just had them changed out yesterday so this is day one. Let's hope after the first wash I still have the look that I love today. Will update!UPDATE***I've been in contact with Full Shine. The customer service is excellent! They took my issue seriously and have offered a replacement pack of weft for me to try. Once I receive it and have it replaced, I will review based off of that box.***********I've been wearing hair extensions for almost a year now. My first set of extensions lasted 8 months (different brand).I just recently (4-21-22) had full shine weft put in by a professional, they looked amazing, felt great and I was in love with the color! However, the very next day I noticed they were feeling a little dry and frizzy. I waited until the following Monday to wash them. I only use the best products, hair oil, mask as well as leave in conditioner. I do not use high heat, only blow dry on cool. As I said, my last set lasted 8 months. I know how to take care of my extensions.It's been a week and 1 day since I've had them put in. As you can see from the attached picture none of my techniques have help the dry/fizziness. My Stylist has another product we will try, but at this point I feel nothing is going to bring back the beautiful look I had last Thursday when I left the salon.I'm extremely disappointed as the reviews of your product seemed to prove these were a great choice. The time and money I've spent thus far on products all seem to be an empty solution.Kindly provide a fix to my issue or if there's a possibility of you sending a replacement box for me to try.Really shocked how well this matched up with my sisters head. I used these as practice extensions since I'm learning tie in as a stylist.But I do have to say this hair lasted longer then I expected. And surprisingly we took it out and going to put it back in again.As long as you follow directions and take good care of them it shouldn't be an issue!I saw many posts about it.shedding so I was concerned. But not bad at all. Was able to style it to!Had trouble taking a good pic at night but this was a great value! Brought my own hair for extensions at a salon. Saved a ton and it should be reusable. Holds a curl!These are the vest extensions for the price. I love using them to style my hair into loose braids, half up, or fun bubble braids with a summer hat.It’s rare to get hair that’s full from weft to ends. This straightens nicely.This hair is perfect and worth every penny paid. Very reasonable on cost and no one could tell they were extensions.Best hair ever buy in Amazon, thick in the ends no too much short hairs mixed, no split no smell color its beautiful and shinyThe thickness is terrible my client had this 20” hair in for one week and now it looks 14” and the quality is terrible. IT IS NOT BRAZILLIAN OR HUMAN REMY IT IS MIXED WITH SYNTHETIC FIBRES. This hair is terrible. If you want clip ins that’s good but don’t permanent install this hair to your head!!!Beautiful thick hair. Great company to deal withGreat customer service by farProduct is amazing.Loved the hair looks natural