How to do heatless curls: pick your method
Quick answer
The best heatless curl method depends on your time and hair length: overnight with a rod or flexi rods for the firmest hold, one to two hours for soft curls, 30 minutes for waves, and rollers, clips or twists for short hair. Wrap slightly damp hair in sections, secure it, let it dry fully, then unwrap and shake out with your fingers, not a brush.
Key takeaways
- Time decides the method: overnight for defined curls, one to two hours for soft curls, 30 minutes for waves.
- Hair length decides the tool: long ribbons suit long hair, flexi rods and rollers suit short or medium hair.
- Section size decides curl size: small sections for tight curls, large for loose waves.
- Every method works best on slightly damp hair that finishes drying in the shape.
- Tools compared here come from several brands, including Kitsch, SILKE London, invisibobble and The Hair Edit.
Which heatless method should you start with?
Match it to your time first, then your hair length.
| You have | Your hair is | Start here |
|---|---|---|
| All night | Medium or long | Overnight curls |
| An hour or two | Medium or long | One to two hour method |
| About 30 minutes | Any | Quick waves |
| Any time | Chin length or shorter | Short hair guide |
If you are not sure what to buy, jump to best heatless curlers.
What are the main heatless methods?
Here are the common ones, in plain terms.
- Curling rod or ribbon. A long soft rod goes over the top of your head, and you wrap sections around it. Kitsch's version is 34 inches long and 1.25 inches in diameter; The Hair Edit's is 69 inches. See flexi rods vs a curling ribbon.
- Flexi rods. Short bendy rods, one per section. How to use flexi rods.
- Rollers and clips. Pillow rollers or Velcro roller clips. Flexi rods vs rollers.
- Socks or a robe tie. A cloth tube you wrap hair around. Heatless curls with socks.
- Braids and twists. No tool at all. Tools vs braids.
- Curling headband. Hair wraps around wired bands on a headband.
How do you pick by hair length?
Short hair (chin or above). Small flexi rods, pillow rollers or roller clips. Ribbons are too long. Short hair guide.
Medium hair (to the shoulders). Almost anything works. A rod gives you waves; flexi rods give you curls.
Long hair (past the shoulders). A longer rod or ribbon wraps more hair, and bigger rods give looser waves at length. Long hair guide. Kitsch's XL set, for example, has a 39-inch rod that is 1.5 inches in diameter, and Kitsch describes the extra length as ideal for extra-long hair.
How do you pick by hair type?
- Fine hair. Holds a curl less easily. Smaller sections and a light product help. Fine hair guide.
- Thick hair. Needs more, smaller sections and longer drying time. Thick hair guide.
- Wavy or curly hair. Heatless tools stretch and define your pattern rather than creating it. Wavy and curly guide.
Kitsch says its satin flexi rods are great for setting naturally curly or wavy hair and adding volume to fine or straight hair.
How do you pick curl size?
Curl size comes from two things: tool diameter and section size.
- Smaller diameter plus small sections: tighter curls.
- Larger diameter plus big sections: loose waves.
Kitsch's jumbo flexi rods are 1.2 inches in diameter and Kitsch describes them as creating flowing, loose curls or relaxed waves. The Hair Edit's volumizing rods are 1.25 inches. Neither brand lists a tighter size on those pages.
What if the curls will not last?
Check three things: hair too wet when you started, sections too big, or brushing the curls out. Then see why heatless curls fall out, why they frizz and how to make them last.
What should you have on hand before you start?
A short kit makes every method easier. You do not need all of it.
What you'll need
- A tool (or a sock, a robe tie, or nothing for braids)
- Two or more scrunchies or hair ties
- A few clips for sectioning
- A wide-tooth comb
- A spray bottle of water
- A light hold spray for the finish
- A satin bonnet or pillowcase if you plan to sleep in it
Kitsch's heatless curling sets include two scrunchies with the rod, and The Hair Edit's ribbon set includes two scrunchies and a storage bag, so check what comes in the box before you buy extras.
What do all the methods have in common?
Every heatless method follows the same four steps, whatever tool you pick.
- Start slightly damp. Towel-dried, not dripping.
- Wrap in sections. Smaller for curls, larger for waves.
- Let it dry fully. This is the step most people cut short.
- Release gently. Unwrap slowly, finger-comb, never brush.
If a set goes wrong, it is nearly always one of those four. The fixes pages (fall out, frizz, make them last) go through them in detail.
Frequently asked questions
What is the easiest heatless curl method for beginners?
A curling rod or ribbon is a good start because you wrap one continuous piece. A headband is even simpler. See flexi rods vs a ribbon.
Do heatless curls work on all hair?
Most hair holds some shape, but results vary with length, thickness and texture. Kitsch says its flexi rods are for all hair types and textures.
How long do heatless curls take?
From about 30 minutes for loose waves to overnight for the firmest hold.
Do I need special tools?
No. Socks, a robe tie, or braids work. Tools make it faster or more consistent.
Which brand is best?
It depends on hair length and budget. See best heatless curlers.