Halo couture 20" #5 layered extensions

This is in reference to comments left on my post- Please check your facts before you say that someone is selling something that is not authentic. In 2016 halo couture sold 20" layered extensions. As you can see from their web footprint. You can also look up the YouTube video, where she's putting in 20in layered extensions. If I state something is 100% authentic, that means it is. Thank you!!