In this video my hair is straightened from my first flat ironed since transitioning to natural hair.
My flat ironed video: http://youtu.be/bJAmSA1HlL0
Bantu knot outs are my go to hairstyle for no heat curls. You can do them big, you can do them small. The bigger the knots the looser the curl.
Bantu knot demo here: http://youtu.be/20oOLMm8Cbs
This hairstyle lasted the entire day. I did my bantu knots at night before going to bed. It took me about 10 – 15 minutes to do these knots. When the curls are tighter it lasts a lot longer.
I spritzed my hair lightly with water and added a little leave in to each section before doing the bantu knot. I did not use any heat to dry. I slept with a satin cap, and then took them down the next morning.