Don't do it!
I got the 3c/4a headband wig and I am disappointed. The volume was good and the first wear. I have washed it 3 times since Nov and the chemical smell is still there. The hair doesn't last past a day and swells and drys out quickly. Not only that the shedding is horrible. I expected it the first was but not the large amount after the second and third. The headband itself is flimsy and the cap runs big. Overall it only really looks good when its wet.