I liked these at first but after a while they lost their shape a little. They are also a bit difficult to wrap around your hair enough times. I was hoping for the price, they would be better than they were.
This scrunchies is HUGE, I got the lilac colour which I really like. I find that it prolongs my hair between washes and the silk is nice on my hair. I definitely recommend for mid-long hair, I don't know if it would work for short or fine hair though as it's so big and it might slip out
I was converted to using invisibobble by a friend and now i will never use anything else, the breakage from tieing my hair up every day has pretty much stopped completely. The scrunchies are so nice to spruce up my pony a bit too.