Review (1/5): Don't buy.
I used these to try to add some thickness to my hair. I used about half of the package. I bought straight hair but after I washed it it because really wavey and started feeling really dry and unhealthy. I tried using plenty of conditioner and oil but it didn't change. It started getting really knotted up even though I was constantly brushing it out. It got to a point where I couldn't even wear my hair down cuz it would just tangle itself up and look/feel gross. My real hair was always nice and soft and straight and as soon as I took out these extensions there was an immediate difference between the quality of my hair vs that hair. For $80 I expected better.