Use Paula Young. At least they are legit and they have some good ones on sale. The wigs from Wigsis are junk and they don't refund or answer your emails. I had to contact my credit card company to get my money returned.
I'm not sure but be careful when ordering online b/c these crackheads could sell under a different name. Go to a local establishment or a Sally's Beauty Salon or QVC.com. That's where I'm going now!