What Size Curling Iron for Long Hair

When it comes to choosing a curling iron, size does matter—especially if you have long hair. The last thing you want is to end up with kinks or creases in your locks, so opting for a larger barrel is always best. But what exactly is considered “long hair”?

Anything past your shoulders qualifies, but if you have particularly thick or course strands, you may need an even bigger curling iron to get the job done. Not sure where to start? Here’s a guide to help you choose the right sized curling iron for your long locks.

When it comes to choosing a curling iron, size does matter—especially if you have long hair. The last thing you want is to end up with a head full of tight ringlets (unless that’s the look you’re going for, of course). So what’s the best size curling iron for long hair?

Here’s a general rule of thumb: the longer your hair, the bigger the barrel. That means if you have super long locks, you’ll need a 1-inch or larger curling iron. But if your hair is on the shorter side, you can get away with using a smaller barrel.

One other thing to keep in mind is the shape of your curls. If you want loose, beachy waves, go for a wider barrel. But if you’re looking for tighter curls, opt for a narrower barrel.

No matter what size curling iron you use, be sure to apply heat protectant before styling and use low heat settings to avoid damaging your hair. With these tips in mind, you’ll be able to find the perfect size curling iron for your locks!

Comparing 1-inch VS 1.25-inch Curling Irons // Hot Tools XL Barrel

How to Measure Curling Iron Size

When it comes to curling your hair, the size of your curling iron matters. A lot. The wrong sized barrel can leave you with subpar results – think half-curled, lopsided ringlets – and nobody wants that.

So how do you make sure you’re using the right size curling iron for your hair? Here’s a quick guide: If you have…

Short hair: Use a small barrel curling iron, like a 1-inch or 3/4-inch. This will help create tight, uniform curls. Medium hair: You have a few options here.

If you want tighter curls, go with a small barrel. For looser waves, try a medium barrel (1 1/2 inches is ideal). And if you’re somewhere in between short and medium length, use whatever size barrel gets the job done without sacrificing curl definition.

Long hair: Go big or go home – literally. A large 2-inch or even 3-inch barrel will give you the beachy waves of your dreams. Just be careful not to overdo it – too much curl can start to look frizzy and unruly on longer locks.

What Size Curling Iron for Long Hair

Credit: therighthairstyles.com

Should I Get a 1 Inch Or 1.25 Inch Curling Iron?

When it comes to curling irons, the size of the barrel is important. It will determine the kind of curl you can achieve. So, what’s the difference between a 1 inch and 1.25 inch curling iron?

A 1 inch curling iron is great for creating tight, defined curls. If you have short or medium-length hair, this is a good option for you. For long hair, a 1 inch curling iron can be used to create loose waves.

A 1.25 inch curling iron is better for medium to long hair. It can create both tighter curls and looser waves. This size is also great for adding volume to your hair.

How Do You Know What Size Curler to Get?

If you’re unsure about what size curler to get, a good rule of thumb is to choose a size that’s proportional to the length of your hair. For example, if you have short hair, you’ll want to opt for a smaller curler, whereas if you have long hair, you’ll need a larger one. Another thing to keep in mind is the type of curl you’re going for.

If you want loose, beachy waves, then a larger barrel will give you that effect. But if you’re after tighter, more defined curls, then go for a smaller barrel.

What Size Curling Iron Do Hairdressers Use?

When it comes to curling irons, there is no one-size-fits-all answer. The size of the curling iron that a hairdresser uses will depend on the style they are trying to achieve and the type of hair they are working with. Fine, thin hair will require a smaller barrel size to create tight, defined curls, while thicker, coarser hair will need a larger barrel size for looser, softer waves.

Ultimately, it is up to the hairdresser to decide which size curling iron will work best for their client’s desired look.

What is the Best Size Curling Iron for Shoulder Length Hair?

If you have shoulder length hair, the best size curling iron for you is 1 inch. This will give you the ability to curl your hair in a variety of ways, including tight curls and loose waves. You can also use this size curling iron to create beachy waves or tousled curls.


If you have long hair, then you need to use a curling iron that is big enough to accommodate your hair. Otherwise, you will not be able to get the desired results. There are many different sizes of curling irons available on the market, so you should be able to find one that is just right for your hair.

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