Great lengths are good quality but are just so expensive, I've had them several times but can not justify the price, especially since they can not be re-used.
I have just bought a beauty works clip in piece from hairextensionboutique.ae i'm really happy with it, the hair is good quality unlike some of the hair salons are offering here. You can also buy the weft extensions if you want something more permanent. My extensions arrived in 10 days and shipping was free.