My favorite(s), ha. Can't choose just one.
Virgincurl.com boy brazil wavy/curly 17-20 inches.
I'm pretty sure that about 7.5 ounces of hair was what I ended up buying. I love Laila, the owner, but she rarely updates her website anymore so it's impossible for me to get hair, unfortunately. I paid about 350-370 dollars for the hair.
Senghori Shells Natural Rhythms
I bought this hair back in 2012 and it was literally amazing. I bought it in a 16 and 14 inch. The prices are still the same on their website from when I purchased the bundles but I see a lot of post about the quality going down so I don't think I'll ever repurchase.
I love just about all the hair that I've bought from her. Albeit, she doesn't have the biggest variety posted a lot of the time. The money was well spent. I bought two bundles of 18 inch for about 340-ish including shipping
A'luxe Hair Kinky Curly
This is some really great hair. I literally love this kinky curly hair. I just took the install with this hair out. Texture and curl pattern wise, it's amazing. Shedding though
was awful. I didn't seal the wefts though.