How To Measure Hat Size (2024)

So you have found the perfect hat, but will it fit like a glove or slip off with the wind? Fashionable Hats wants to make sure that your hats always look sophisticated and well-fitted to your head shape.

This guide helps you determine the right hat size so that you always look stylish. Our custom measuring tool allows you to find the right circumference and size with ease.

Option 1:

How to Measure Your Head and Hat Size Using String and Measuring Tape

This is the traditional way that you can use at home to find your hat size, but it's much easier to use the head measuring device because it already has the inches printed on the tape measure.

What You'll Need Without Tool

  • String or ribbon
  • Ruler
  • Hat sizing chart
  • Pen or marker

Step 1: Use a Piece of String to Measure Your Head

How To Measure Hat Size (1)

With the piece of string in your hands, wrap it around the back of your head just slightly above your ears or about 1/8 of an inch higher than your ear tip.

Pull the string around to meet at the center of your forehead just above your eyebrows. If you like your hat to sit a bit higher, you can pull the string around your head exactly match how your hat rests on your head.

It's important that you don't pull the string too tight. Rather, the string should fit comfortably around your forehead so that it isn't too tight or loose. This should feel exactly the way you want your hat to feel as it rests on your head.

You can mark the distance where the string meets with a pen or marker.


Step 2: Measure the String with a Ruler

How To Measure Hat Size (2)

Once you have marked the point of circumference on the string, you can lay it flat and place a ruler underneath to find the circumference in inches. You will likely have to measure the size to the nearest 1/8 of an inch.


Step 3: Match the Circumference to the Hat Sizing Chart

Once you have used the string or head measuring device to find your circumference, you'll have the exact measurements needed to use with the hat sizing chart. For example, if you found that your head measures 22 inches overall, then you would pick a hat size of medium or fitted size of 7 to 7 1/8" circumference.

You can use our convenient hat size chart below to see what your hat size will be. These sizes range from S or 21 1/4" to XXL or 25" in circumference.

Option 2:

Custom Hat Sizing Tool

Fashionable Hats offers a head measuring device and hat sizing tool that helps you find the exact size for your hat. While hat sizes vary by designer, brand, and gender, this tool allows you to always know what size you are. The Fashionable Hats head measuring device uses a custom tape measure to easily find the circumference. The tool costs $5, but we include a $5 gift card so that you can instantly use it towards a high-quality hat on our site.

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How To Measure Hat Size (5)

How To Measure Hat Size (6)


Things to Keep in Mind

Hat sizing is really based on your comfort level as well. If you prefer that a hat fits snugly for certain designs or you want a cap that fits slightly loose, you should account for that in your sizing. Your comfort matters most of all when picking the true hat size.

In addition, there are other factors to consider, such as your hairstyle. A hat that is too tight can make your hair stick out in odd ways. Materials and brands can also fit differently. For example, leather and corduroy may not fit the same hat size.

We take immense pride in our craftsmanship and customer service. For this reason, Fashionable Hats has a "No Hassle" return policy. If you find that your hat doesn't meet your expectations, we will gladly provide a refund within 30 days of purchase. While we make every effort to ensure that your hat fits comfortably, we recognize that you may want to try something different or it could be the wrong fit due to material.

Watch the video below

Women's Hat Sizes

Most women's hat sizes are one size only, but that's not the case with Fashionable Hats. Female head sizes range from 21 inches to 23 inches in circumference. Actual sizes also range depending on the designer. For example, some hats are made for youth sizes, and others come with adjustable bands to keep the hat in place. Whether you are looking for a wide brim hat, fedora, or baseball cap, you can measure your custom head size with Fashionable Hats that you can use to shop for all types of hats in the future.

Men's Hat Sizes

When you shop for hats for men, you will typically find them listed as one size only. Sunday hats, fedoras, caps, and others fall between 21 and 24 inches for men. It can be difficult to find the right hat for a larger head size, which is why custom sizing matters. Carefully measuring your head is much better than using a hat sizing chart, however you can use both methods to determine your size.

Enhance Your Style with the Perfect Fitting Hat

As sophisticated as your tastes are, Fashionable Hats strives to meet and go above your expectations with the quality of our products. With the head measuring device and perfectly sized products, you'll always feel stylish and ready for any occasion.

Shop our wide selection of contemporary hats for men and fashionable hats for women. If you'd like to shop by style, there are plenty of categories to choose from:

  • Newest arrivals
  • Fedora hats
  • Flat caps and newsboys
  • Boater hats
  • Trilby hats
  • Straw hats

Have you found a post on our Instagram @fashionablehats? You can also shop by look.

How To Measure Hat Size (2024)

FAQs

How To Measure Hat Size? ›

Know Your Cap Size

What size hat is a 23 inch head? ›

What size are you?
Head Size in InchesHead Size in CentimetersAmerican Hat Sizes
23"58.4 cm7-1/4
23 3/8"59.3 cm7-3/8
23 3/4"60.3 cm7-1/2
24 1/2"62.2 cm7-5/8
11 more rows

What hat size is 7 inches? ›

Hat Size Chart
If your Head circumference is:Then your hat size is
21 5/8"55 cm6 7/8"
22"55.9 cm7"
22 3/8"56.8 cm7 1/8"
22 3/4"57.8 cm7 1/4"
8 more rows

How can I find out my hat size? ›

How to measure hat size
  1. Place a tape measure around your head positioned mid-forehead and just above the ears.
  2. Take note of the measurements in centimeters or inches.
  3. Use the hat sizing chart to find your hat size.

What hat size is 22.5 inches? ›

So a S/M hat would fit heads with measurements of 21 inches to 22 1/2 inches, or hat sizes 6 3/4 to 7 1/8. A L/XL (Large through Extra Large) hat would fit measurements just over 22 1/2 up to 24 inches, or hat size 7 1/4 to 7 5/8. If a hat does not list sizes, it is a 'one-size-fits-most' hat.

What is the average hat size for a man? ›

Is there a “standard” hat size? Generally, no—but there are a few sizes that tend to be common. For men, the average head size is right around 23 and ¼ inches, which corresponds to a Large (L), while for women, the average size is around 22 and ⅜ inches, or a size Medium (M).

Is a 24 inch head big? ›

What is considered an XL (X-Large) head? Someone with an XL head size measures at about 61cm, or 24” in circumference. Xl is the most common hat size for those who find “normal” hats too tight.

How to calculate head size? ›

To measure the size of your head take a measuring tape and place it around the circumference of your head, slightly above the ears. Remember if your measurement falls between two sizes, always go up.

How do you convert head size to hat size? ›

Measure the circumference of your head in inches (The distance around your head where the brim of the hat will touch your head). Divide the circumference by 3.14, the result is your hat size.

What is the average head size? ›

According to Wikipedia, one study in the United States shows, the average adult head circumference to be 55cm (21 3⁄4 ) in females and 57cm (22 1⁄2 in) in males. Another study conducted in UK shows a slightly different result: with the average female head size being 55.2 cm and the average male head size being 57.2 cm.

How to measure your head for a hat without measuring tape? ›

If you don't have a measuring tape, a piece of string, knitting yarn, or even dental floss can work in a pinch. First, wrap the string around your head, starting and ending at one point. Then measure the length of string using a tape measure or ruler.

How to guess someone's hat size? ›

Even if they only have an adjustable-size baseball cap, or a hat with no size tag inside, you can use that too. Take a string, and get the distance around the inside of the hat. Then, measure the string in inches. This is roughly how big their head is.

How do I check hat size? ›

To get your size, measure comfortably around your head where your cap will sit, with a tape measure. Take that number in inches, divide by 3.14 (pi) and round up to the nearest eighth. This is your cap size.

What size is 23 inches for hat? ›

For example, let's say your head measures 23 inches, which is approximately 58 centimeters. According to the hat size chart, we can see that the right hat size for you is large and the fitted size is 7 1/4 to 7 3/8.

What size is one size fits most? ›

Positive views of the phrase

In women's clothing, a flexible or open garment can be labeled as one size fits all; however, the size is typically a medium size (able to expand), rather than actually fitting petite or extra-large (XL) sizes.

What is the most common hat size? ›

Head sizes and shapes differ from region to region. The most common male size is 7-3/8 and the average hat size for females is 7-1/4.

How to measure hand size? ›

Wrap the measuring tape all the way around your palm (from it's starting point above your thumb to the outside of your pinky finger and back again). Check where the measuring tape overlaps itself at the starting point. Record the measurement.

What size helmet is a 23 inch head? ›

Helmet Sizing
SIZEINCHESHAT SIZE
MD22 7/16 - 22 3/47 1/8 - 7 1/4
LG23 1/8 - 23 5/87 3/8 - 7 1/2
XL24 - 24 3/87 5/8 - 7 3/4
2XL24 3/4 - 25 3/167 7/8 - 8
4 more rows

Is a 22 inch head small? ›

According to Wikipedia, one study in the United States shows, the average adult head circumference to be 55cm (21 3⁄4 ) in females and 57cm (22 1⁄2 in) in males.

What size is an 8 in hats? ›

Measuring Your Head
InchesUS Hat SizeMetric Hat Size
23⅞7⅝61
24¼62
24⅝7⅞63
25864
8 more rows

What hat size is 2XL? ›

How To Determine Your Big Hat Size
2XL2XL-3XL
Fits Hat Sizes 7 1/4 - 7 1/2 Head Circumference 23" - 23 1/2" 58 cm - 60 cmFits Hat Sizes 7 1/2 - 7 3/4 Head Circumference 23 1/2" - 24 1/2" 60 cm - 62 cm
Head Circumference 23" - 24" 58cm - 61cmHead Circumference 23 1/2" - 24 1/2" 60cm - 63cm

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