I tried to use this for a Coraline costume. It's the perfect length and the bangs are really nice, but the color was NOT dark blue. It was neon blue (see pictures I uploaded to product).
Also, the amount of hair in the front is great but the back is VERY thin and people could see my hair and the netting underneath very easily.
For the price, I think you could do better. But it wasn't terrible and the hair didn't fall out everywhere like many other cheap wigs do.