140 verified ratings
27 × 3.5 cm
Length and thickness of each of the three rods
The heatless curling rod set: heatless curlers for overnight waves
Roll three velvet-soft rods into dry or barely damp hair, tie the satin scarf over them and sleep. In the morning, unroll soft, bouncy blowout waves.
Four steps from bedtime to morning waves
Section
Start with dry or barely damp, detangled hair. Part it into three sections: one on top, one on each side. Each section gets its own rod.
Roll
Place a rod at the tips of the top section and roll the hair around it like a big roller, from the ends up toward the scalp, until the rod rests against your head. Repeat on each side.
Tie the scarf
Tie the square satin scarf over the three rolls, with a knot or a bow on top, so your hair rests under smooth satin all night.
Sleep, then unroll
Go to bed as usual. In the morning, untie the scarf, unroll each rod the way it went in and loosen the waves with your fingers.
Prefer more defined waves? Hold a rod upright and wrap a section in a spiral along its length instead of rolling it flat. A photo guide to the method comes in the box, and the full walk-through, with tips on section size and tension, is in how to use a heatless curling rod.
Rods and scarf in one matching shade
Coffee, Black, Khaki, Pink, Wine, Navy, Beige and Sky Blue. Every heatless curling set comes in a single color: the three rods and the satin scarf match, so the set looks tidy on your nightstand and the scarf you tie at night is the same shade as the rods beneath it.
Heatless curls that set while you sleep
Most heat styling happens in the busiest part of the day. You wait for a curling iron to warm up, work section by section, and do it again the next morning. A heatless curling rod set moves the whole job to the evening. The rolling takes place before bed, the setting happens while you sleep, and the morning comes down to one easy gesture: unroll, loosen with your fingers, go.
The result buyers describe is volume and a soft wave rather than a stiff curl. One buyer wrote that it looks like they just had their hair done when they take the rods out; another called it beautiful bouncy curls as expected. The rods are 1.4 in (3.5 cm) thick, so each section wraps around a wide foam core and comes out as a big, round blowout-style wave. If you like that look, overnight blowout rods explains how the set creates it.
Comfort is the other half of the story, because a curler you cannot sleep in is a curler you stop using. Each rod has a velvet-soft cover, and the set includes a square satin scarf that you tie over the rolls. Buyers mention exactly that: the set is comfy and stays on all night, and you sleep with the rods comfortably. The scarf also means your hair rests against smooth satin rather than a cotton pillowcase; the guide to a satin scarf for heatless curls covers the ways to tie it.
Then there is heat itself. A heatless routine puts no heat on your hair: no hot barrel, no temperature dial, no cord. If you wonder what heat styling does over time and what a heatless set changes, read do heatless curls damage your hair before your first night. For the details of rolling at bedtime, from wet or dry hair to how to lie on the set, heatless curls overnight has the answers. And if your hair is on the shorter side, heatless curls for short hair shows how to adapt the sections.
Three rods, one scarf, one easy night routine
Waves that set overnight
Three heatless curling rods cover the top and both sides of your head, so one night gives you waves all around.
Each rod is 10.6 in (27 cm) long, enough to carry a whole section from the tips to the scalp. You roll the top section first, then the left and the right, and the three rolls sit close to your head for the night. In the morning you unroll the three sections and get volume and waves all around your head. The same three rods can also be used upright, with the hair wrapped in a spiral around each one, when you want a more defined wave for an evening out.
Velvet-soft rods
A foam core under a plush, velvet-soft cover: the rods are gentle to roll hair around and comfortable to lie on.
The cover is soft to the touch, so the rods feel gentle against your scalp and under your cheek. Each rod is 1.4 in (3.5 cm) thick, which is what gives the big, soft blowout shape rather than a tight ringlet. At the top end sits a short black elastic tab with a small T-shaped plastic hook, and at the bottom end a short black elastic tab with a keyhole-shaped plastic loop. Both ends are finished in black, a neat contrast with the soft cover in any of the eight colors.
A matching satin scarf
The square satin scarf, 27.5 x 27.5 in (70 x 70 cm), ties over the three rolls and matches the rods in color.
It is large enough to fold into a wide band and tie over the rolls with a bow on top. Under the scarf, your hair rests against satin instead of cotton for the whole night. It comes in the same color as the rods, in any of the eight shades, so the set looks like one thing on your nightstand and makes a neat gift. On a day off, the scarf also works on its own, tied over loose waves or worn as a hair accessory.
Heatless curling set facts, in inches and centimeters
Everything in the box, with the exact sizes and what each piece means for your routine. Sizes are given in inches first, with centimeters in parentheses.
| Item | Detail | What it means for you |
|---|---|---|
| Rods | 3 heatless curling rods, foam core, velvet-soft cover | One rod for the top section and one for each side |
| Rod size | 10.6 in long x 1.4 in thick (27 x 3.5 cm) | Long enough for a whole section, thick enough for big, soft waves |
| Rod ends | Top: black elastic tab with a small T-shaped plastic hook. Bottom: black elastic tab with a keyhole-shaped plastic loop | A different shape at each end of every rod |
| Scarf | 1 square satin scarf, 27.5 x 27.5 in (70 x 70 cm) | Folds into a band that ties over the three rolls |
| Colors | 8: Coffee, Black, Khaki, Pink, Wine, Navy, Beige, Sky Blue | Rods and scarf always in the same shade |
| Hair | Dry or barely damp | Roll after a wash or on a no-wash day |
| Method | Roll from the tips toward the scalp: top, then each side; tie the scarf over; sleep; unroll | The wave sets overnight, the morning is just unrolling |
| Heat | None | No outlet, no cord, no hot barrel near your hair |
| In the box | 3 rods, 1 satin scarf, a photo guide to the method | Everything you need for the first night |
Let sleep do the styling, not a hot barrel
About 232°C: how hot electric hair styling tools can get, in a matter of minutes
— American Academy of Pediatrics, 2023
The most the AAD suggests leaving a curling iron in place, noting that excessive heat can damage any hair type
— American Academy of Dermatology, 2026
Sleep per night recommended for adults aged 18 to 60: hours a heatless curling rod set puts to work
— American Academy of Sleep Medicine and Sleep Research Society, Sleep, 2015
Heatless curling rod set vs curling iron vs sock curls
| What matters | Heatless curling rod set | Curling iron | Sock curls |
|---|---|---|---|
| Heat on your hair | None | A hot barrel on every section | None |
| When the wave sets | While you sleep | In the morning, section by section | While you sleep |
| Morning routine | Unroll and loosen with your fingers | Heat up, curl, repeat the next day | Unroll and loosen |
| Made for hair | Yes: velvet-soft rods sized for a whole section | Yes | No: a sock is made for feet |
| Satin scarf to cover the set | Included, in the same color | Not part of the routine | Not included |
| Power | None needed | Outlet or battery | None needed |
| Look | Big, soft blowout waves, or more defined spirals | Depends on the barrel and the technique | Depends on the sock and how it is wrapped |
A curling iron works with heat, and the American Academy of Dermatology suggests leaving one in place for only a second or two. The rod set gets its wave from the shape your hair rests in overnight instead. For a closer look at the no-heat method many people try first, read sock curls vs a heatless curling rod.
How to choose a heatless curling rod
What to look for in heatless curlers
Rods or rollers?
Heatless rollers are short: each one holds a small section, so a full head takes a handful of them and a careful pattern. Heatless curling rods are long, so one rod carries a whole section from the tips to the scalp. With three rods of 10.6 in (27 cm), one on top and one on each side, the routine stays short: three sections, three rods, one scarf.
Thickness sets the shape
The thicker the rod, the looser and bigger the wave. At 1.4 in (3.5 cm), these rods give soft, round blowout-style waves and volume rather than tight curls. If you want more definition, wrap the hair in a spiral along the rod held upright instead of rolling it flat.
A cover you can sleep on
You lie on your curlers for a whole night, so the surface matters. A velvet-soft cover is gentle under your head, and buyers of this set say you sleep with the rods comfortably. The satin scarf that ties over the rolls adds a smooth layer between your hair and the pillow. The guide to satin vs velvet heatless curlers goes through each fabric in detail.
Match the set to your hair length
The longer the hair, the more turns it makes around each rod. Long hair gets waves from the crown to the ends; see heatless curlers for long hair for sectioning very long lengths. Shorter hair needs smaller sections so that each one still goes around the rod at least once.
Make the waves last
Let the hair finish drying on the rod, then unroll gently, one rod at a time. The guide on how to make heatless curls last collects the habits that help, from the product you use before rolling to the way you sleep on the set.
Prefer one long rod?
Some people like to wear a single long rod like a headband and wrap each half of the hair around it. That is the Lunelock Classic Curling Rod, a 59 in (150 cm) velvet-soft rod that comes with two matching scrunchies. The three-rod set on this page is the one to choose for big blowout volume from three sections.
Specifications
| Product | Lunelock Overnight Blowout Rod Set |
| Contents | 3 heatless curling rods, 1 square satin scarf, photo guide |
| Rod length | 10.6 in (27 cm) |
| Rod thickness | 1.4 in (3.5 cm) |
| Rod core | Foam |
| Rod cover | Velvet-soft textile |
| Rod ends | Black elastic tabs; small T-shaped plastic hook at the top, keyhole-shaped plastic loop at the bottom |
| Scarf | Satin, square, 27.5 x 27.5 in (70 x 70 cm) |
| Colors | Coffee, Black, Khaki, Pink, Wine, Navy, Beige, Sky Blue (rods and scarf match) |
| Use | Dry or barely damp hair, overnight |
| Heat | None |
Colors on screen can look slightly different from the real shade depending on your display.
What buyers say about the set
★ 4.9 · 140 verified ratings
"These are great for heartless curls. Keeps my hair looking great all week when I use these. Looks like I just had my hair done when I take these out. Beautiful volume. I would definitely repurchase. I keep a set at home and a set in my travel bag."
— Verified buyer
"Easy to use and looks great on the hair"
— Verified buyer
"They seemed to work pretty good on my thin hair. Glad a bought them!"
— Verified buyer
Heatless curling rod questions, answered
Can you use a heatless curling rod on wet hair?
Use it on dry or barely damp hair, not dripping wet. Towel-dry or air-dry first, detangle, then roll. Barely damp hair has the whole night to finish drying around the rod, so it keeps the shape of the roll when you take the rods out in the morning. Dry hair works too, which suits a night when you skip the wash.
How do I do heatless curls with a rod?
Part your hair into three sections: top, left and right. Place a rod at the tips of the top section and roll the hair around it like a big roller, up toward the scalp, until the rod rests against your head. Repeat on each side, tie the satin scarf over the three rolls, sleep, and unroll in the morning.
How long should you leave heatless curling rods in?
The set is designed to be worn overnight. You roll your hair before bed and unroll it when you get up, so the waves have the whole night to set while you sleep. That is why comfort matters as much as shape: the rods have a velvet-soft cover and the scarf is smooth satin.
How much time do heatless curls take?
Most of the time is the night itself: heatless curls set while you sleep, so you roll your hair the evening before rather than the morning of. The first try also takes a little practice to find the right section size and tension. Once the gesture is familiar, the routine is simple: roll before bed, unroll after waking, no tool to heat and nothing to plug in.
Are heatless curlers better for your hair than a curling iron?
They take heat out of the routine. The American Academy of Dermatology notes that excessive heat can damage any hair type and suggests leaving a curling iron in place for only a second or two. A heatless curling rod set puts no heat on your hair at all: the wave comes from the shape it dries and rests in overnight.
What is the difference between heatless rollers and heatless curling rods?
Heatless rollers are short and hold a small section each, so a full head can take many of them. A heatless curling rod is long enough to carry a whole section: this set uses three rods of 10.6 in (27 cm), one on top and one on each side, for big, soft blowout-style waves.
Can you use heatless curling rods on short hair?
Yes, as long as each section is long enough to go around the rod at least once. Each rod is 1.4 in (3.5 cm) thick, so it gives a soft bend and volume at the ends rather than tight curls. The longer the hair, the more turns it makes around the rod and the more wave you get; with shorter cuts, work with smaller sections.
What comes in the heatless curling set?
Three heatless curling rods and one square satin scarf, all in the same color, plus a photo guide to the method. Each rod has a foam core and a velvet-soft cover, measures 10.6 in long and 1.4 in thick (27 x 3.5 cm), and the scarf measures 27.5 x 27.5 in (70 x 70 cm).
Roll it tonight, wake up to waves tomorrow
Three velvet-soft heatless curling rods and a matching satin scarf, in eight colors. Section, roll, tie, sleep and unroll: that is the whole routine.
Shop the Overnight Blowout Rod Set →