Learning how to get heatless curls is mostly about timing: wrap hair that is almost dry, sleep on it, and unwrap in the morning. There is no flat iron, no curling wand and no waiting for a hot tool to warm up. You let the night do the work.
Below, you will learn how to get heatless curls with a soft rod: what you need, the exact steps, and the small adjustments that make the difference between soft waves and tight spirals.
What you need
- A heatless curling rod. Our Heatless Curling Rod Headband has a smooth, satin-feel surface and a soft rod that bends with your head on the pillow. It comes in many colors, with or without clips.
- Something to hold the ends. Clips, scrunchies or hair ties keep the wrapped ends in place overnight.
- A wide-tooth comb to detangle before you start.
- Optional: a light leave-in product or a little hairspray for the morning.
If you want everything in one box, the Heatless Curling Set is a 5-piece kit with the curling rod plus scrunchies and clips, in black or pink.
How to get heatless curls, step by step
Here is how to get heatless curls on medium to long hair, the routine we recommend.
- Get your hair to about 80% dry. Towel-dry, then let it air-dry until it is just slightly damp. Very wet hair may not set by morning; completely dry hair may not hold the curl as well.
- Detangle. Comb through gently with a wide-tooth comb so the sections wrap smoothly.
- Position the rod. Center the rod on top of your head so the two ends hang down evenly by your ears.
- Start at the front. Take a section of hair near your face and twist it around the rod, away from your face.
- Keep adding hair as you wrap down. Each time you go around, pick up a little more hair from behind, a bit like a French braid wrapped around the rod.
- Secure the ends. Fix the ends with a clip or scrunchie. Repeat on the other side.
- Sleep on it. The soft rod is designed to be comfortable to sleep on.
- Unwrap in the morning. Remove the clips, slide the rod out gently and let the curls drop.
- Finish. Finger-comb the curls apart for volume, and add a little hairspray if you like.
Waves or spirals? Adjust the section size
- Loose, beachy waves: wrap thicker sections.
- Tighter, defined curls: wrap thinner sections and keep the tension even.
- Curls that start higher: begin wrapping closer to the roots.
Common mistakes to avoid
Most problems people hit while figuring out how to get heatless curls come down to a few habits:
- Wrapping soaking-wet hair. It is the most common reason curls fall flat. Aim for about 80% dry.
- Pulling too tight. Firm, even tension is enough; you should still be comfortable sleeping.
- Brushing the curls out. A brush can turn curls into frizz. Use your fingers instead.
- Skipping the ends. Loose ends dry straight. Make sure every end is tucked or clipped.
Who heatless curls suit best
This method works best on medium to long hair, where there is enough length to wrap around the rod a few times. It is a good fit if you would rather sleep in than heat-style at 6 a.m., or if you are traveling and do not want to pack hot tools. Results vary with hair type and texture, so give it two or three nights to find the section size and dampness that suit you.
Caring for your curling rod
- Wash the rod by hand in mild soap.
- Let it air-dry completely before the next use.
- Store it flat or loosely coiled so it keeps its shape.
Quick recap
If you remember one thing about how to get heatless curls, make it this: start with hair that is about 80% dry, wrap it evenly around the rod, secure the ends and sleep. In the morning, slide the rod out, finger-comb and go. Now that you know how to get heatless curls, play with the section size until you land on your favorite look, and enjoy skipping the hot tools.