Separate hair into small sections with a comb (measuring the width of the roller) and roll each section straight up. Remove clip from the center of the roller and attach to the hair closest to your scalp (so the clip sits at the bottom of the roller). Start with sections of the hair at the top of your head and work year way down.
Dry quickly with a blow dryer on low-medium heat or allow hair to air dry. make sure hair is completely dry before unrolling. If using a hair dryer, allow the hair to cool down before unrolling it. This will ensure that curls are set and to prevent tangles. Unroll the starting at the base of your neck and work your way up.