There are many varieties of curling iron sizes. They include:
Typically, 1 1/4 inch to two-inch curling irons work best with long hair, One inch to 1 1/4 inch curling irons work best with medium hair, and 3/4 inch to one-inch curling irons work best with short hair. 3/8 inch to 5/8 inch curling irons are best for thin hair, and 3/4 inch to two-inch curling irons work best for thick hair. It isn’t recommended to use larger curling iron sizes for thicker hair. One inch curling irons work with all lengths, thin, and thick hair.
The 3/4 inch is the smallest of the curling iron sizes and is fit for all hair lengths, including short hair. Its versatility makes it a perfect size to have on hand. Your hair can go from long to medium to short, whenever you decide, and having this curling iron size handy means not having to purchase a new tool. This is one of the curling iron sizes that are great for naturally curly hair, as it will give you similar curls to what your hair already has.
While small curling irons give you a tight curl, you can also achieve a loose, curly look with an easy curl technique. Simply curl your hair away from your face! If you divide the hair into 6-8 pieces, then you can achieve a bigger curl. For tighter ringlets, separate hair into one-inch sections and curl toward your face, and to add a retro look, brush out the curls.
This one of the best curling iron sizes for short hair, such as a pixie cut. Shorter hair requires a tighter curl in some areas that can’t be created with a larger barrel size. The 3/4 inch barrel size allows you to grip short hair and create a curl while also having the ability to curl a bang or any part of the cut that has more length. No matter what hairstyle you have, this 3/4 inch curling iron size is useful and can be used in many different ways.
Just like the 3/4 inch, the 1” is one of the most versatile of curling iron sizes, as it works with all hair lengths, including short hair. It helps you create a classic curly look as well as voluminous curls. It’s one of the best curling iron sizes to have on hand at all times. It gives you a variety of styles including waves, beachy curls, and ringlets. You can create a super tight curl style, or you can wear a looser look.
This is one of the curling iron styles that can create multiple styles without having to purchase more than one curling iron. This size is used for a classic style, mermaid curls, spiral curls, natural waves, loose curls, flipped ends, and more.
1 1/4 Inch
The 1 1/4 “is one of the curling iron sizes for larger waves, and it works best for medium to long hair. The barrel creates big waves that can be worn on any occasion. It gives a tight spiral without decreasing hair length. You can create a deep, wavy look by twisting hair away from the face. Although this size isn’t always listed as the best option, it’s perfect for long hair. It is a great size in-between the one-inch curling iron and the two inch. This size is best for big waves.
1 1/2 Inch
The 1 1/2 inch is one of the curling iron sizes for longer hair. It’s suited best for long to medium length hair and can create tousled curls and will give lift at the roots. This curling iron size is great for loose curls as opposed to super tight looks, and helps add body to hair. The downside is that these large curls last only a few hours and eventually fall.
For curling, it’s best to separate the hair into small sizes unless you plan to keep curls extremely loose. It is recommended that you separate hair into three sections to help add lift to the roots. This is another great option for long hair that’s not as small as the one-inch and not as large as the two-inch. It’s also one of the great curling iron sizes for heavier hair. A smaller sized iron will have difficulty holding heavy hair, and the heat may not penetrate it enough to actually curl. This size is used for loose curls, blowout waves, and undone waves.
The largest of the popular curling iron sizes are the two-inch curling irons. They are made for long hair and will give you beachy waves, amongst other styles. The size is similar to that of a round brush, which can assist with creating a faux blowout. To create these styles, you should separate the hair into large sections and wrap the hair around the barrel. This size is used for beachy waves.