Review (5/5): I was impressed for the price
My hair is thin and tends to break off around my shoulders, so I got these for length. I only bought one pack to try them, but will get more. They are super comfortable, don't bother me when sleeping, haven't fallen out or anything, and blend into my hair which is dyed pink and purple fairly well. I have bought blue, pink, and purple so far.
However, even though my hair is thin, I will need more than one pack. I'm happy to buy more though, now that I've tried them. I have a looped extensions brush and mostly use dry shampoo so my real hair won't fade too much, but no issues with washing or brushing the extensions. too. Good value and I like them.