Grab an oversized t-shirt and lay it down onto a flat surface with the sleeves towards you.
Plop freshly washed hair onto the middle of the t-shirt, in an accordion style, with the hair ribboning onto the t-shirt.
Grab the sleeves of the t-shirt (which will now be near the forehead), and also grab the back of the t-shirt (nape of your neck) and twist them together. Now tie the two ends at the top of your head or the nape of your neck.
Hang out with the t-shirt on your head for as little as 30 minutes or even overnight – this is completely up to you! If you don't want your tresses to be completely dried, leave on for 30 minutes to 1 hour. If you want dried curls, leave on for several hours or overnight.