“Instead of being sewn in, crochet hair is kind of looped under ... twist-outs with exposed cornrows, braided topknots, and bohemian braids as other ways you can style them.

"The softness of the look with the bohemian-chic ... Pierce says the crochet method takes anywhere from two to three hours. Instead of buying wavy braiding hair and wrapping each piece ...

the "Heidi braid," the two-stranded Bohemian braid, and the braided bun hair piece. Brian Dakss is a longtime New York-based editor and writer for CBS News, at the Radio network and with CBSNews.com.