How to Measure Hat Size for Babies and Kids

Finding the right hat for your little one shouldn't feel like guesswork. Whether you're shopping for a cozy winter beanie or a sunny day sun hat, getting the fit just right makes all the difference in keeping your child comfortable and protected.

At Deux par Deux, we know that proper sizing matters. A hat that's too tight can cause discomfort, while one that's too loose might slip off at the worst possible moment. That's why we've put together this straightforward guide to help you measure your child's head and find their perfect fit.

Why Proper Hat Sizing Matters

Before we dive into the how-to, let's talk about why getting the right size is so important. A well-fitted hat stays in place during playground adventures, provides better sun protection, and keeps little ears warm during winter months. Plus, when a hat fits comfortably, your child is far more likely to actually keep it on.

Just as children grow at different rates, their head sizes can vary quite a bit, even among kids of the same age. That's why measuring is always more reliable than simply guessing based on age.

What You'll Need

Measuring your child's head is surprisingly simple. Here's what you'll need:

• A soft measuring tape (the kind used for sewing)
• A mirror (helpful but not essential)
• A cooperative child (or a sleeping baby works too!)

Don't have a soft measuring tape? No problem. You can use a piece of string or ribbon, then measure it against a regular ruler.

Step-by-Step Measuring Guide

For Babies and Toddlers

Measuring a baby's head is easiest when they're calm or sleeping. Here's how to do it:

1. Place the measuring tape around the widest part of your baby's head
2. Position it about one finger's width above the eyebrows
3. Bring the tape around, just above the ears
4. Make sure it crosses the most prominent part at the back of the head
5. The tape should be snug but not tight
6. Note the measurement in inches or centimeters

For Older Kids

Older children can stand or sit for this measurement:

1. Ask your child to stand straight and look forward
2. Wrap the measuring tape around their head at the widest point
3. Keep it level all the way around, about one finger above the eyebrows
4. Ensure the tape sits just above the ears
5. Don't pull too tight; you should be able to slip one finger under the tape
6. Read the measurement where the tape overlaps

Understanding Size Charts

Once you have your measurement, comparing it to a size chart becomes straightforward. Most children's hats use age ranges, but head circumference in centimeters or inches is more accurate.

Here's a general guide to help you translate measurements into sizes:

Babies (0-24 months)

• Newborn: 33-35 cm (13-14 inches)
• 3-6 months: 35-43 cm (14-17 inches)
• 6-12 months: 43-46 cm (17-18 inches)
• 12-24 months: 46-49 cm (18-19 inches)

Toddlers and Kids (2-14 years)

• 2-4 years: 49-51 cm (19-20 inches)
• 4-8 years: 51-53 cm (20-21 inches)
• 8-12 years: 53-55 cm (21-22 inches)
• 12-14 years: 55-58 cm (22-23 inches)

Keep in mind that these are general guidelines. Some children have larger or smaller heads than average, and that's completely normal. Always prioritize the actual measurement over age-based sizing.

Tips for Getting Accurate Measurements

Timing matters when measuring a wiggly toddler. Try these tricks for better results:

• Measure in the morning when your child is fresh and cooperative
• Make it a game for toddlers by pretending to be a hat designer
• For babies, measure during feeding time or while they're drowsy
• Take the measurement two or three times to ensure accuracy
• If measurements fall between sizes, size up for growing room

Shopping for Different Hat Styles

Different hat styles may fit differently even with the same measurement. Here's what to consider:

Beanies and knit hats typically have some stretch, offering a forgiving fit. These work well when you're between sizes because the fabric adapts to your child's head shape.

Structured hats like baseball caps or sun hats with brims need more precise sizing since they don't stretch much. Many styles come with adjustable straps or elastic backs for a customizable fit. Our collection of baby girl hats and baby boy hats includes plenty of stretchy options perfect for the littlest ones, while our girl accessories and boy accessories offer styles for older children.

Winter hats with ear flaps should cover the ears completely while still sitting comfortably on the head. Check that ear flaps actually reach the ears without the hat sliding down over the eyes. Browse our girl winter accessories and boy winter accessories to see styles designed for cold, demanding winters.

When to Remeasure

Children's heads grow quickly, especially during the first two years. Here's when to take fresh measurements:

• Every three months for babies under one year
• Every six months for toddlers
• Annually for school-age children
• Whenever a hat starts looking too small or tight
• At the start of each new season

Tracking growth using standard measurements from the Canadian Paediatric Society can give you a sense of your child's development patterns, which helps with planning ahead for seasonal hat purchases.

Solving Common Fit Problems

Even with careful measuring, you might encounter some fit issues. Here's how to troubleshoot:

Hat slides down over eyes: The hat is too large. Try the next size down or look for styles with adjustable features.

Red marks on forehead: The hat is too tight. Size up immediately to prevent discomfort.

Hat pops off easily: This could mean too large or too small. Check the measurement again and ensure you're measuring at the widest point.

One hat style fits while another doesn't: Different manufacturers and styles can vary. Always check specific size charts for each brand.

Your Perfect Fit Starts Here

Measuring your child's head for a hat takes just a minute or two, but it makes a world of difference in finding pieces they'll actually enjoy wearing. Keep a record of measurements in your phone or planner so you always have them handy when shopping.

Remember, every child is unique, and sizes can vary between brands and styles. When in doubt, our customer service team is always happy to help you find the perfect fit. Because at Deux par Deux, we believe that great style starts with great comfort, and great comfort starts with the right size.